Все бюллетени/sisyphus/ALT-PU-2025-7246-3
ALT-PU-2025-7246-3

Обновление пакета coredns-for-kubernetes1.33 в ветке sisyphus

Версия1.12.0-alt2
Задание#385131
Опубликовано2026-02-04
Макс. серьёзностьHIGH
Серьёзность:

Закрытые проблемы (15)

BDU:2025-02476
MEDIUM4.4

Уязвимость пакетов net/http, x/net/proxy и x/net/http/httpproxy языка программирования Go, позволяющая нарушителю оказать воздействие на конфиденциальность и доступность защищаемой информации

Опубликовано: 2025-07-02Изменено: 2026-04-20
CVSS 3.xСРЕДНЯЯ 4.4
CVSS:3.x/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
CVSS 2.0НИЗКАЯ 3.2
CVSS:2.0/AV:L/AC:L/Au:S/C:P/I:N/A:P
Ссылки
BDU:2025-06560
HIGH7.5

Уязвимость SSH-сервера языка программирования Golang, связанная с неконтролируемым расходом ресурсов, позволяющая нарушителю вызвать отказ в обслуживании

Опубликовано: 2025-06-09Изменено: 2025-12-08
CVSS 3.xВЫСОКАЯ 7.5
CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0ВЫСОКАЯ 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
Ссылки
BDU:2025-08472
HIGH7.5

Уязвимость функции parse.ParseUnverified() библиотеки для работы с веб-токенами golang-jwt языка программирования Go, позволяющая нарушителю раскрыть защищаемую информацию

Опубликовано: 2025-07-15Изменено: 2025-12-08
CVSS 3.xВЫСОКАЯ 7.5
CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0ВЫСОКАЯ 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
Ссылки
BDU:2025-08473
MEDIUM6.5

Уязвимость языка программирования Golang, связанная с неправильной проверкой входных данных, позволяющая нарушителю выполнить произвольный код

Опубликовано: 2025-07-15Изменено: 2026-04-20
CVSS 3.xСРЕДНЯЯ 6.5
CVSS:3.x/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L
CVSS 2.0СРЕДНЯЯ 5.1
CVSS:2.0/AV:N/AC:H/Au:N/C:P/I:P/A:P
Ссылки
BDU:2026-00158
HIGH7.5

Уязвимость библиотеки для вычислений и анализа выражений Expr, связанная с неограниченным распределением ресурсов, позволяющая нарушителю выполнить отказ в обслуживании

Опубликовано: 2026-01-09
CVSS 3.xВЫСОКАЯ 7.5
CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0ВЫСОКАЯ 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
Ссылки
CVE-2025-22869
HIGH7.5

SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.

Опубликовано: 2025-02-26Изменено: 2025-05-01
CVSS 3.xВЫСОКАЯ 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ссылки
CVE-2025-22870
MEDIUM4.4

Matching of hosts against proxy patterns can improperly treat an IPv6 zone ID as a hostname component. For example, when the NO_PROXY environment variable is set to "*.example.com", a request to "[::1%25.example.com]:80` will incorrectly match and not be proxied.

Опубликовано: 2025-03-12Изменено: 2026-04-16
CVSS 3.xСРЕДНЯЯ 4.4
CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Ссылки
CVE-2025-22872
MEDIUM6.5

The tokenizer incorrectly interprets tags with unquoted attribute values that end with a solidus character (/) as self-closing. When directly using Tokenizer, this can result in such tags incorrectly being marked as self-closing, and when using the Parse functions, this can result in content following such tags as being placed in the wrong scope during DOM construction, but only when tags are in foreign content (e.g. , , etc contexts).

Опубликовано: 2025-04-16Изменено: 2026-04-15
CVSS 3.xСРЕДНЯЯ 6.5
CVSS:3.x/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L
Ссылки
CVE-2025-29786
HIGH7.5

Expr is an expression language and expression evaluation for Go. Prior to version 1.17.0, if the Expr expression parser is given an unbounded input string, it will attempt to compile the entire string and generate an Abstract Syntax Tree (AST) node for each part of the expression. In scenarios where input size isn’t limited, a malicious or inadvertent extremely large expression can consume excessive memory as the parser builds a huge AST. This can ultimately lead to*excessive memory usage and an Out-Of-Memory (OOM) crash of the process. This issue is relatively uncommon and will only manifest when there are no restrictions on the input size, i.e. the expression length is allowed to grow arbitrarily large. In typical use cases where inputs are bounded or validated, this problem would not occur. The problem has been patched in the latest versions of the Expr library. The fix introduces compile-time limits on the number of AST nodes and memory usage during parsing, preventing any single expression from exhausting resources. Users should upgrade to Expr version 1.17.0 or later, as this release includes the new node budget and memory limit safeguards. Upgrading to v1.17.0 ensures that extremely deep or large expressions are detected and safely aborted during compilation, avoiding the OOM condition. For users who cannot immediately upgrade, the recommended workaround is to impose an input size restriction before parsing. In practice, this means validating or limiting the length of expression strings that your application will accept. For example, set a maximum allowable number of characters (or nodes) for any expression and reject or truncate inputs that exceed this limit. By ensuring no unbounded-length expression is ever fed into the parser, one can prevent the parser from constructing a pathologically large AST and avoid potential memory exhaustion. In short, pre-validate and cap input size as a safeguard in the absence of the patch.

Опубликовано: 2025-03-17Изменено: 2026-04-15
CVSS 3.xВЫСОКАЯ 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ссылки
CVE-2025-30204
HIGH7.5

golang-jwt is a Go implementation of JSON Web Tokens. Starting in version 3.2.0 and prior to versions 5.2.2 and 4.5.2, the function parse.ParseUnverified splits (via a call to strings.Split) its argument (which is untrusted data) on periods. As a result, in the face of a malicious request whose Authorization header consists of Bearer followed by many period characters, a call to that function incurs allocations to the tune of O(n) bytes (where n stands for the length of the function's argument), with a constant factor of about 16. This issue is fixed in 5.2.2 and 4.5.2.

Опубликовано: 2025-03-21Изменено: 2026-04-15
CVSS 3.xВЫСОКАЯ 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ссылки
GHSA-93mq-9ffx-83m2
HIGH7.5

Memory Exhaustion in Expr Parser with Unrestricted Input

Опубликовано: 2025-03-18
CVSS 3.xВЫСОКАЯ 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ссылки
GHSA-hcg3-q754-cr77
HIGH7.5

golang.org/x/crypto Vulnerable to Denial of Service (DoS) via Slow or Incomplete Key Exchange

Опубликовано: 2025-04-12Изменено: 2025-04-14
CVSS 3.xВЫСОКАЯ 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ссылки
GHSA-mh63-6h87-95cp
HIGH8.7

jwt-go allows excessive memory allocation during header parsing

Опубликовано: 2025-03-22Изменено: 2025-04-10
CVSS 3.xВЫСОКАЯ 8.7
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 4.0ВЫСОКАЯ 8.7
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Ссылки
GHSA-qxp5-gwg8-xv66
MEDIUM4.4

HTTP Proxy bypass using IPv6 Zone IDs in golang.org/x/net

Опубликовано: 2025-03-13Изменено: 2026-04-24
CVSS 3.xСРЕДНЯЯ 4.4
CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
Ссылки
GHSA-vvgc-356p-c3xw
MEDIUM5.3

golang.org/x/net vulnerable to Cross-site Scripting

Опубликовано: 2025-04-16Изменено: 2025-05-17
CVSS 4.0СРЕДНЯЯ 5.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Ссылки