ALT-PU-2023-1446-2

BDU:2023-01269

HIGH7.5

Уязвимость браузеров Mozilla Firefox, Mozilla Firefox ESR, почтового клиента Mozilla Thunderbird, связанная с использованием памяти после освобождения, позволяющая нарушителю выполнить произвольный код

Published: 2023-03-17Modified: 2024-09-30

CVSS 3.xHIGH 7.5

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

CVSS 2.0HIGH 7.6

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

References

CVE-2023-25739

BDU:2023-01270

HIGH7.5

Уязвимость браузеров Mozilla Firefox, Mozilla Firefox ESR, почтового клиента Mozilla Thunderbird, связанная с неправильным ограничением операций в пределах буфера памяти, позволяющая нарушителю запустить произвольную запись в память

Published: 2023-03-17Modified: 2024-11-11

CVSS 3.xHIGH 7.5

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

CVSS 2.0HIGH 7.6

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

References

CVE-2023-0767

BDU:2023-04824

HIGH7.5

Уязвимость функции gfx::SourceSurfaceSkia::Map() веб-браузера Firefox, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2023-08-21Modified: 2024-09-30

CVSS 3.xHIGH 7.5

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

CVSS 2.0HIGH 7.8

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

References

CVE-2023-25733

CVE-2023-0767

HIGH8.8

An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Published: 2023-06-02Modified: 2025-05-05

CVSS 3.xHIGH 8.8

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

References

CVE-2023-25733

HIGH7.5

The return value from `gfx::SourceSurfaceSkia::Map()` wasn't being verified which could have potentially lead to a null pointer dereference. This vulnerability affects Firefox < 110.

Published: 2023-06-19Modified: 2024-12-11

CVSS 3.xHIGH 7.5

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

References

CVE-2023-25739

HIGH8.8

Module load requests that failed were not being checked as to whether or not they were cancelled causing a use-after-free in `ScriptLoadContext`. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Published: 2023-06-02Modified: 2025-01-09

CVSS 3.xHIGH 8.8

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

References

Package update palemoon in branch p10

Closed issues (6)

Уязвимость функции gfx::SourceSurfaceSkia::Map() веб-браузера Firefox, позволяющая нарушителю вызвать отказ в обслуживании

An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

The return value from `gfx::SourceSurfaceSkia::Map()` wasn't being verified which could have potentially lead to a null pointer dereference. This vulnerability affects Firefox < 110.

Module load requests that failed were not being checked as to whether or not they were cancelled causing a use-after-free in `ScriptLoadContext`. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Package update palemoon in branch p10

Closed issues (6)

Уязвимость функции gfx::SourceSurfaceSkia::Map() веб-браузера Firefox, позволяющая нарушителю вызвать отказ в обслуживании

An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

The return value from `gfx::SourceSurfaceSkia::Map()` wasn't being verified which could have potentially lead to a null pointer dereference. This vulnerability affects Firefox < 110.

Module load requests that failed were not being checked as to whether or not they were cancelled causing a use-after-free in ScriptLoadContext. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Module load requests that failed were not being checked as to whether or not they were cancelled causing a use-after-free in `ScriptLoadContext`. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.