ALT-PU-2025-8828-1

BDU:2025-06221

MEDIUM4.8

Уязвимость функции Copy as cURL браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird операционных систем Windows, позволяющая нарушителю выполнить произвольный код

Опубликовано: 2025-06-01Изменено: 2025-10-02

CVSS 3.xСРЕДНЯЯ 4.8

CVSS:3.x/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

CVSS 2.0СРЕДНЯЯ 4.3

CVSS:2.0/AV:L/AC:L/Au:S/C:P/I:P/A:P

Ссылки

BDU:2025-06222

MEDIUM4.8

Уязвимость функции Copy as cURL браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, позволяющая нарушителю выполнить произвольный код

Опубликовано: 2025-06-01Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 4.8

CVSS:3.x/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

CVSS 2.0СРЕДНЯЯ 4.3

CVSS:2.0/AV:L/AC:L/Au:S/C:P/I:P/A:P

Ссылки

BDU:2025-06223

MEDIUM4.3

Уязвимость механизма CORS браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Опубликовано: 2025-06-01Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CVSS 2.0СРЕДНЯЯ 5.0

CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:N/A:N

Ссылки

BDU:2025-06224

MEDIUM6.5

Уязвимость механизма CORS браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Опубликовано: 2025-06-01Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 6.5

CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS 2.0СРЕДНЯЯ 6.4

CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:P/A:N

Ссылки

BDU:2025-06225

MEDIUM6.5

Уязвимость браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, связанная с непринятием мер по очистке данных на управляющем уровне, позволяющая нарушителю выполнить произвольный код

Опубликовано: 2025-06-01Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 6.5

CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS 2.0СРЕДНЯЯ 6.4

CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:P/A:N

Ссылки

BDU:2025-06226

HIGH7.5

Уязвимость браузера Mozilla Firefox и почтового клиента Thunderbird, связанная с передачей конфиденциальной информации открытым текстом, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Опубликовано: 2025-06-01Изменено: 2026-03-04

CVSS 3.xВЫСОКАЯ 7.5

CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS 2.0ВЫСОКАЯ 7.8

CVSS:2.0/AV:N/AC:L/Au:N/C:C/I:N/A:N

Ссылки

BDU:2025-06227

HIGH7.3

Уязвимость браузера Mozilla Firefox и почтового клиента Thunderbird, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю выполнить произвольный код

Опубликовано: 2025-06-01Изменено: 2026-03-04

CVSS 3.xВЫСОКАЯ 7.3

CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CVSS 2.0ВЫСОКАЯ 7.5

CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:P/A:P

Ссылки

BDU:2025-06228

MEDIUM6.5

Уязвимость функции предварительного просмотре ответа набора инструментов для веб-разработки DevTools браузера Mozilla Firefox и почтового клиента Thunderbird, позволяющая нарушителю обойти защитный механизм CSP (Content Security Policy)

Опубликовано: 2025-06-01Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 6.5

CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS 2.0СРЕДНЯЯ 6.4

CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:P/A:N

Ссылки

BDU:2025-06229

MEDIUM5.4

Уязвимость браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, связанная с некорректным ограничением визуализированных слоев пользовательского интерфейса, позволяющая нарушителю провести атаку типа clickjacking («захват клика»)

Опубликовано: 2025-06-01Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 5.4

CVSS:3.x/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

CVSS 2.0СРЕДНЯЯ 6.4

CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:P/A:N

Ссылки

BDU:2025-07582

MEDIUM6.1

Уязвимость компонента HTTP Header Handler браузеров Mozilla Firefox, Firefox ESR, позволяющая нарушителю проводить межсайтовые сценарные атаки (XSS)

Опубликовано: 2025-06-25Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 6.1

CVSS:3.x/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS 2.0СРЕДНЯЯ 6.4

CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:P/A:N

Ссылки

BDU:2025-07646

MEDIUM6.5

Уязвимость браузера Mozilla Firefox и почтового клиента Thunderbird, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю выполнить произвольный код

Опубликовано: 2025-06-27Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 6.5

CVSS:3.x/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H

CVSS 2.0СРЕДНЯЯ 6.1

CVSS:2.0/AV:N/AC:H/Au:N/C:N/I:P/A:C

Ссылки

BDU:2025-07647

MEDIUM4.3

Уязвимость режима HTTPS-Only Mode браузера Mozilla Firefox, позволяющая нарушителю провести атаку типа clickjacking («захват клика»)

Опубликовано: 2025-06-27Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS 2.0СРЕДНЯЯ 5.0

CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:P/A:N

Ссылки

BDU:2025-07649

MEDIUM4.3

Уязвимость реализации протокола TLS браузера Mozilla Firefox, позволяющая нарушителю обойти существующие ограничения безопасности и получить несанкционированный доступ к защищаемой информации

Опубликовано: 2025-06-27Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS 2.0СРЕДНЯЯ 5.0

CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:P/A:N

Ссылки

BDU:2025-07651

MEDIUM4.3

Уязвимость браузера Mozilla Firefox операционных систем Android, связанная с использованием открытой переадресации, позволяющая нарушителю проводить фишинг-атаки

Опубликовано: 2025-06-27Изменено: 2025-09-10

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS 2.0СРЕДНЯЯ 5.0

CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:P/A:N

Ссылки

BDU:2025-07652

CRITICAL9.1

Уязвимость механизма Content Security Policy (CSP) браузера Mozilla Firefox, позволяющая нарушителю обойти ограничения безопасности и получить несанкционированный доступ к защищаемой информации

Опубликовано: 2025-06-27Изменено: 2026-03-04

CVSS 3.xКРИТИЧЕСКАЯ 9.1

CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS 2.0КРИТИЧЕСКАЯ 9.4

CVSS:2.0/AV:N/AC:L/Au:N/C:C/I:C/A:N

Ссылки

BDU:2025-07723

MEDIUM5.3

Уязвимость интерфейса FontFaceSet браузеров Mozilla Firefox, Firefox ESR, позволяющая нарушителю вызвать отказ в обслуживании

Опубликовано: 2025-06-30Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 5.3

CVSS:3.x/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

CVSS 2.0СРЕДНЯЯ 4.6

CVSS:2.0/AV:L/AC:L/Au:N/C:P/I:P/A:P

Ссылки

BDU:2025-07724

MEDIUM4.3

Уязвимость расширения WebCompat браузеров Mozilla Firefox, Firefox ESR, позволяющая нарушителю раскрыть защищаемую информацию

Опубликовано: 2025-06-30Изменено: 2026-03-04

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CVSS 2.0СРЕДНЯЯ 5.0

CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:N/A:N

Ссылки

BDU:2025-07727

HIGH8.8

Уязвимость браузеров Mozilla Firefox, Firefox ESR операционных систем macOS, связанная с недостаточной проверкой подлинности данных, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

Опубликовано: 2025-06-30Изменено: 2025-10-02

CVSS 3.xВЫСОКАЯ 8.8

CVSS:3.x/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS 2.0КРИТИЧЕСКАЯ 10.0

CVSS:2.0/AV:N/AC:L/Au:N/C:C/I:C/A:C

Ссылки

CVE-2025-49709

CRITICAL9.8

Certain canvas operations could have lead to memory corruption. This vulnerability was fixed in Firefox 139.0.4.

Опубликовано: 2025-06-11Изменено: 2026-04-13

CVSS 3.xКРИТИЧЕСКАЯ 9.8

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Ссылки

CVE-2025-49710

CRITICAL9.8

An integer overflow was present in `OrderedHashTable` used by the JavaScript engine. This vulnerability was fixed in Firefox 139.0.4.

Опубликовано: 2025-06-11Изменено: 2026-04-13

CVSS 3.xКРИТИЧЕСКАЯ 9.8

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Ссылки

CVE-2025-5263

MEDIUM4.3

Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

Опубликовано: 2025-05-27Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Ссылки

CVE-2025-5264

MEDIUM4.8

Due to insufficient escaping of the newline character in the “Copy as cURL” feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

Опубликовано: 2025-05-27Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 4.8

CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Ссылки

CVE-2025-5265

MEDIUM4.8

Due to insufficient escaping of the ampersand character in the “Copy as cURL” feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. This bug only affects Firefox for Windows. Other versions of Firefox are unaffected.. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

Опубликовано: 2025-05-27Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 4.8

CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Ссылки

CVE-2025-5266

MEDIUM4.3

Script elements loading cross-origin resources generated load and error events which leaked information enabling XS-Leaks attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

Опубликовано: 2025-05-27Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Ссылки

CVE-2025-5267

MEDIUM5.4

A clickjacking vulnerability could have been used to trick a user into leaking saved payment card details to a malicious page. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

Опубликовано: 2025-05-27Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 5.4

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Ссылки

CVE-2025-5268

HIGH8.1

Memory safety bugs present in Firefox 138, Thunderbird 138, Firefox ESR 128.10, and Thunderbird 128.10. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

Опубликовано: 2025-05-27Изменено: 2026-04-13

CVSS 3.xВЫСОКАЯ 8.1

CVSS:3.x/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Ссылки

CVE-2025-5270

HIGH7.5

In certain cases, SNI could have been sent unencrypted even when encrypted DNS was enabled. This vulnerability was fixed in Firefox 139 and Thunderbird 139.

Опубликовано: 2025-05-27Изменено: 2026-04-13

CVSS 3.xВЫСОКАЯ 7.5

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Ссылки

CVE-2025-5271

MEDIUM6.5

Previewing a response in Devtools ignored CSP headers, which could have allowed content injection attacks. This vulnerability was fixed in Firefox 139 and Thunderbird 139.

Опубликовано: 2025-05-27Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 6.5

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Ссылки

CVE-2025-5272

HIGH7.3

Memory safety bugs present in Firefox 138 and Thunderbird 138. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 139 and Thunderbird 139.

Опубликовано: 2025-05-27Изменено: 2026-04-13

CVSS 3.xВЫСОКАЯ 7.3

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Ссылки

CVE-2025-6424

CRITICAL9.8

A use-after-free in FontFaceSet resulted in a potentially exploitable crash. This vulnerability was fixed in Firefox 140, Firefox ESR 115.25, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xКРИТИЧЕСКАЯ 9.8

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Ссылки

CVE-2025-6425

MEDIUM4.3

An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser, and persisted between containers and normal/private browsing mode, but not profiles. This vulnerability was fixed in Firefox 140, Firefox ESR 115.25, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Ссылки

CVE-2025-6426

HIGH8.8

The executable file warning did not warn users before opening files with the `terminal` extension. This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xВЫСОКАЯ 8.8

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Ссылки

CVE-2025-6427

CRITICAL9.1

An attacker was able to bypass the `connect-src` directive of a Content Security Policy by manipulating subdocuments. This would have also hidden the connections from the Network tab in Devtools. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xКРИТИЧЕСКАЯ 9.1

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Ссылки

CVE-2025-6428

MEDIUM4.3

When a URL was provided in a link querystring parameter, Firefox for Android would follow that URL instead of the correct URL, potentially leading to phishing attacks. This bug only affects Firefox for Android. Other versions of Firefox are unaffected.. This vulnerability was fixed in Firefox 140.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Ссылки

CVE-2025-6429

MEDIUM6.5

Firefox could have incorrectly parsed a URL and rewritten it to the youtube.com domain when parsing the URL specified in an `embed` tag. This could have bypassed website security checks that restricted which domains users were allowed to embed. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 6.5

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Ссылки

CVE-2025-6430

MEDIUM6.1

When a file download is specified via the `Content-Disposition` header, that directive would be ignored if the file was included via a `<embed>` or `<object>` tag, potentially making a website vulnerable to a cross-site scripting attack. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 6.1

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Ссылки

CVE-2025-6431

MEDIUM6.5

When a link can be opened in an external application, Firefox for Android will, by default, prompt the user before doing so. An attacker could have bypassed this prompt, potentially exposing the user to security vulnerabilities or privacy leaks in external applications. This bug only affects Firefox for Android. Other versions of Firefox are unaffected.. This vulnerability was fixed in Firefox 140.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 6.5

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Ссылки

CVE-2025-6432

HIGH8.6

When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xВЫСОКАЯ 8.6

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

Ссылки

CVE-2025-6433

CRITICAL9.8

If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability was fixed in Firefox 140 and Thunderbird 140.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xКРИТИЧЕСКАЯ 9.8

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Ссылки

CVE-2025-6434

MEDIUM4.3

The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xСРЕДНЯЯ 4.3

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Ссылки

CVE-2025-6435

HIGH8.1

If a user saved a response from the Network tab in Devtools using the Save As context menu option, that file may not have been saved with the `.download` file extension. This could have led to the user inadvertently running a malicious executable. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xВЫСОКАЯ 8.1

CVSS:3.x/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Ссылки

CVE-2025-6436

HIGH8.1

Memory safety bugs present in Firefox 139 and Thunderbird 139. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

Опубликовано: 2025-06-24Изменено: 2026-04-13

CVSS 3.xВЫСОКАЯ 8.1

CVSS:3.x/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Ссылки

Обновление пакета firefox в ветке sisyphus_riscv64

Закрытые проблемы (42)

Уязвимость функции Copy as cURL браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird операционных систем Windows, позволяющая нарушителю выполнить произвольный код

Уязвимость функции Copy as cURL браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, позволяющая нарушителю выполнить произвольный код

Уязвимость механизма CORS браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Уязвимость механизма CORS браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Уязвимость компонента HTTP Header Handler браузеров Mozilla Firefox, Firefox ESR, позволяющая нарушителю проводить межсайтовые сценарные атаки (XSS)

Уязвимость режима HTTPS-Only Mode браузера Mozilla Firefox, позволяющая нарушителю провести атаку типа clickjacking («захват клика»)

Уязвимость браузера Mozilla Firefox операционных систем Android, связанная с использованием открытой переадресации, позволяющая нарушителю проводить фишинг-атаки

Уязвимость интерфейса FontFaceSet браузеров Mozilla Firefox, Firefox ESR, позволяющая нарушителю вызвать отказ в обслуживании

Уязвимость расширения WebCompat браузеров Mozilla Firefox, Firefox ESR, позволяющая нарушителю раскрыть защищаемую информацию

Certain canvas operations could have lead to memory corruption. This vulnerability was fixed in Firefox 139.0.4.

An integer overflow was present in `OrderedHashTable` used by the JavaScript engine. This vulnerability was fixed in Firefox 139.0.4.

Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

Script elements loading cross-origin resources generated load and error events which leaked information enabling XS-Leaks attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

A clickjacking vulnerability could have been used to trick a user into leaking saved payment card details to a malicious page. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

In certain cases, SNI could have been sent unencrypted even when encrypted DNS was enabled. This vulnerability was fixed in Firefox 139 and Thunderbird 139.

Previewing a response in Devtools ignored CSP headers, which could have allowed content injection attacks. This vulnerability was fixed in Firefox 139 and Thunderbird 139.

Memory safety bugs present in Firefox 138 and Thunderbird 138. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 139 and Thunderbird 139.

A use-after-free in FontFaceSet resulted in a potentially exploitable crash. This vulnerability was fixed in Firefox 140, Firefox ESR 115.25, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

The executable file warning did not warn users before opening files with the `terminal` extension. This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

An attacker was able to bypass the `connect-src` directive of a Content Security Policy by manipulating subdocuments. This would have also hidden the connections from the Network tab in Devtools. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

When a URL was provided in a link querystring parameter, Firefox for Android would follow that URL instead of the correct URL, potentially leading to phishing attacks. This bug only affects Firefox for Android. Other versions of Firefox are unaffected.. This vulnerability was fixed in Firefox 140.

When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

Memory safety bugs present in Firefox 139 and Thunderbird 139. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

Обновление пакета firefox в ветке sisyphus_riscv64

Закрытые проблемы (42)

Уязвимость функции Copy as cURL браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird операционных систем Windows, позволяющая нарушителю выполнить произвольный код

Уязвимость функции Copy as cURL браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, позволяющая нарушителю выполнить произвольный код

Уязвимость компонента HTTP Header Handler браузеров Mozilla Firefox, Firefox ESR, позволяющая нарушителю проводить межсайтовые сценарные атаки (XSS)

Уязвимость режима HTTPS-Only Mode браузера Mozilla Firefox, позволяющая нарушителю провести атаку типа clickjacking («захват клика»)

Уязвимость браузера Mozilla Firefox операционных систем Android, связанная с использованием открытой переадресации, позволяющая нарушителю проводить фишинг-атаки

Уязвимость интерфейса FontFaceSet браузеров Mozilla Firefox, Firefox ESR, позволяющая нарушителю вызвать отказ в обслуживании

Уязвимость расширения WebCompat браузеров Mozilla Firefox, Firefox ESR, позволяющая нарушителю раскрыть защищаемую информацию

Certain canvas operations could have lead to memory corruption. This vulnerability was fixed in Firefox 139.0.4.

An integer overflow was present in `OrderedHashTable` used by the JavaScript engine. This vulnerability was fixed in Firefox 139.0.4.

Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

Script elements loading cross-origin resources generated load and error events which leaked information enabling XS-Leaks attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

A clickjacking vulnerability could have been used to trick a user into leaking saved payment card details to a malicious page. This vulnerability was fixed in Firefox 139, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11.

In certain cases, SNI could have been sent unencrypted even when encrypted DNS was enabled. This vulnerability was fixed in Firefox 139 and Thunderbird 139.

Previewing a response in Devtools ignored CSP headers, which could have allowed content injection attacks. This vulnerability was fixed in Firefox 139 and Thunderbird 139.

Memory safety bugs present in Firefox 138 and Thunderbird 138. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 139 and Thunderbird 139.

A use-after-free in FontFaceSet resulted in a potentially exploitable crash. This vulnerability was fixed in Firefox 140, Firefox ESR 115.25, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

The executable file warning did not warn users before opening files with the `terminal` extension. *This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.*. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

An attacker was able to bypass the `connect-src` directive of a Content Security Policy by manipulating subdocuments. This would have also hidden the connections from the Network tab in Devtools. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

Memory safety bugs present in Firefox 139 and Thunderbird 139. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

The executable file warning did not warn users before opening files with the `terminal` extension. This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.