apk package
chainguard/semaphore
pkg:apk/chainguard/semaphore
Vulnerabilities (35)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-56859 | Hig | 7.5 | < 0 | 0 | Aug 13, 2026 | Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion. | |
| CVE-2026-71557 | Med | 6.3 | < 2.19.7-r0 | 2.19.7-r0 | Aug 7, 2026 | go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, reference names are not sanitized before being used to construct on-disk paths under the reference storage directory, so a maliciously crafted reference name (for example con | |
| CVE-2026-71556 | Hig | 7.1 | < 2.19.7-r0 | 2.19.7-r0 | Aug 7, 2026 | go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, worktree operations (including checkout, status, and add) resolve symbolic links inside the working tree without confining resolution to the worktree boundary, so a malicious | |
| CVE-2026-69153 | Med | 5.3 | < 2.18.29-r3 | 2.18.29-r3 | Aug 3, 2026 | PostCSS takes a CSS file and provides an API to analyze and modify its rules by transforming the rules into an Abstract Syntax Tree. Prior to 8.5.19, if from is unset, an attacker can cause PreviousMap.loadFile() to read an unintended source-map file by supplying an absolute or d | |
| CVE-2026-67314 | Med | — | < 2.18.29-r0 | 2.18.29-r0 | Aug 1, 2026 | axios versions >=1.15.2 and <1.18.0 contain prototype-pollution read-side gadgets in Basic auth subfield handling (lib/adapters/http.js and lib/helpers/resolveConfig.js). When an application is already affected by a separate prototype-pollution primitive and makes an axios reques | |
| CVE-2026-45623 | Hig | 7.5 | < 2.18.29-r2 | 2.18.29-r2 | Jul 27, 2026 | PostCSS takes a CSS file and provides an API to analyze and modify its rules by transforming the rules into an Abstract Syntax Tree. In versions 8.5.11 and prior, the PreviousMap parses the /*# sourceMappingURL=PATH */ comment from any CSS string passed to process() and dereferen | |
| CVE-2026-73646 | hig | — | < 2.18.29-r2 | 2.18.29-r2 | Jul 24, 2026 | ## Vulnerability Details **File**: `lib/previous-map.js` **Line**: 87-98 (`loadFile`), 129-144 (`loadMap`) ### Root Cause PostCSS auto-detects a `/*# sourceMappingURL=... */` comment inside the CSS text it is asked to parse and, unless the caller explicitly passes `map: false` | |
| CVE-2026-46600 | Hig | 7.5 | < 0 | 0 | Jul 21, 2026 | Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer. | |
| CVE-2026-48801 | Hig | 7.5 | < 2.18.12-r2 | 2.18.12-r2 | Jul 14, 2026 | linkify-it is a links recognition library with full Unicode support. Prior to 5.0.1, LinkifyIt.prototype.match, the package's primary public API, has O(N²) algorithmic complexity for inputs containing many fuzzy links or emails because the JavaScript-level scan loop re-slices inp | |
| CVE-2026-42505 | Med | 5.3 | < 2.18.12-r3 | 2.18.12-r3 | Jul 8, 2026 | Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a disclosure of pre-shared key identities in the unencrypted client hello. | |
| CVE-2026-39822 | Hig | 7.8 | < 0 | 0 | Jul 8, 2026 | On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path is a symbolic link and the path ends in /. For example, 'root.Open("symlink/")' will open "symlink" even when "symlink" is a symb | |
| CVE-2026-53550 | Med | 5.3 | < 2.18.12-r2 | 2.18.12-r2 | Jun 22, 2026 | js-yaml is a JavaScript YAML parser and dumper. Prior to 4.2.0 and 3.15.0, a crafted YAML document can trigger algorithmic CPU exhaustion in js-yaml merge-key processing (<<) by repeating the same alias many times in a merge sequence. This causes quadratic parse-time behavior rel | |
| CVE-2026-48988 | Med | 5.3 | < 2.18.12-r2 | 2.18.12-r2 | Jun 17, 2026 | markdown-it is a Markdown parser. Versions 14.1.1 and below contain a denial-of-service vulnerability when typographer: true is enabled, due to quadratic (O(n^2)) processing in the smartquotes rule. The issue stems from repeatedly modifying strings with replaceAt(), which perform | |
| CVE-2026-12143 | Hig | 7.5 | < 2.18.12-r1 | 2.18.12-r1 | Jun 12, 2026 | form-data is a library for creating readable multipart/form-data streams. In versions through 4.0.5, the `field` argument to `FormData#append` and the `filename` option are concatenated verbatim into the `Content-Disposition` header without escaping carriage return (CR), line fee | |
| CVE-2026-4800 | Hig | 8.1 | < 2.18.12-r2 | 2.18.12-r2 | Mar 31, 2026 | Impact: The fix for CVE-2021-23337 (https://github.com/advisories/GHSA-35jh-r3h4-6jhm) added validation for the variable option in _.template but did not apply the same validation to options.imports key names. Both paths flow into the same Function() constructor sink. When an a | |
| CVE-2026-2950 | Med | 6.5 | < 2.18.12-r2 | 2.18.12-r2 | Mar 31, 2026 | Impact: Lodash versions 4.17.23 and earlier are vulnerable to prototype pollution in the _.unset and _.omit functions. The fix for (CVE-2025-13465: https://github.com/lodash/lodash/security/advisories/GHSA-xxjr-mmjv-4gpg) only guards against string key members, so an attacker ca | |
| CVE-2026-33750 | Med | 6.5 | < 2.18.12-r2 | 2.18.12-r2 | Mar 27, 2026 | The brace-expansion library generates arbitrary strings containing a common prefix and suffix. Prior to versions 5.0.5, 3.0.2, 2.0.3, and 1.1.13, a brace pattern with a zero step value (e.g., `{1..2..0}`) causes the sequence generation loop to run indefinitely, making the process | |
| CVE-2026-33672 | Med | 5.3 | < 2.18.12-r2 | 2.18.12-r2 | Mar 26, 2026 | Picomatch is a glob matcher written JavaScript. Versions prior to 4.0.4, 3.0.2, and 2.3.2 are vulnerable to a method injection vulnerability affecting the `POSIX_REGEX_SOURCE` object. Because the object inherits from `Object.prototype`, specially crafted POSIX bracket expressions | |
| CVE-2026-33671 | Hig | 7.5 | < 2.18.12-r2 | 2.18.12-r2 | Mar 26, 2026 | Picomatch is a glob matcher written JavaScript. Versions prior to 4.0.4, 3.0.2, and 2.3.2 are vulnerable to Regular Expression Denial of Service (ReDoS) when processing crafted extglob patterns. Certain patterns using extglob quantifiers such as `+()` and `*()`, especially when c | |
| CVE-2026-33532 | Med | 4.3 | < 2.18.12-r2 | 2.18.12-r2 | Mar 26, 2026 | `yaml` is a YAML parser and serialiser for JavaScript. Parsing a YAML document with a version of `yaml` on the 1.x branch prior to 1.10.3 or on the 2.x branch prior to 2.8.3 may throw a RangeError due to a stack overflow. The node resolution/composition phase uses recursive funct |
- affected < 0fixed 0
Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion.
- affected < 2.19.7-r0fixed 2.19.7-r0
go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, reference names are not sanitized before being used to construct on-disk paths under the reference storage directory, so a maliciously crafted reference name (for example con
- affected < 2.19.7-r0fixed 2.19.7-r0
go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, worktree operations (including checkout, status, and add) resolve symbolic links inside the working tree without confining resolution to the worktree boundary, so a malicious
- affected < 2.18.29-r3fixed 2.18.29-r3
PostCSS takes a CSS file and provides an API to analyze and modify its rules by transforming the rules into an Abstract Syntax Tree. Prior to 8.5.19, if from is unset, an attacker can cause PreviousMap.loadFile() to read an unintended source-map file by supplying an absolute or d
- affected < 2.18.29-r0fixed 2.18.29-r0
axios versions >=1.15.2 and <1.18.0 contain prototype-pollution read-side gadgets in Basic auth subfield handling (lib/adapters/http.js and lib/helpers/resolveConfig.js). When an application is already affected by a separate prototype-pollution primitive and makes an axios reques
- affected < 2.18.29-r2fixed 2.18.29-r2
PostCSS takes a CSS file and provides an API to analyze and modify its rules by transforming the rules into an Abstract Syntax Tree. In versions 8.5.11 and prior, the PreviousMap parses the /*# sourceMappingURL=PATH */ comment from any CSS string passed to process() and dereferen
- affected < 2.18.29-r2fixed 2.18.29-r2
## Vulnerability Details **File**: `lib/previous-map.js` **Line**: 87-98 (`loadFile`), 129-144 (`loadMap`) ### Root Cause PostCSS auto-detects a `/*# sourceMappingURL=... */` comment inside the CSS text it is asked to parse and, unless the caller explicitly passes `map: false`
- affected < 0fixed 0
Parsing an invalid SVCB or HTTPS RR can panic when the size of a parameter value overflows the message buffer.
- affected < 2.18.12-r2fixed 2.18.12-r2
linkify-it is a links recognition library with full Unicode support. Prior to 5.0.1, LinkifyIt.prototype.match, the package's primary public API, has O(N²) algorithmic complexity for inputs containing many fuzzy links or emails because the JavaScript-level scan loop re-slices inp
- affected < 2.18.12-r3fixed 2.18.12-r3
Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a disclosure of pre-shared key identities in the unencrypted client hello.
- affected < 0fixed 0
On Unix systems, opening a file in an os.Root improperly follows symlinks to locations outside of the Root when the final path component of the a path is a symbolic link and the path ends in /. For example, 'root.Open("symlink/")' will open "symlink" even when "symlink" is a symb
- affected < 2.18.12-r2fixed 2.18.12-r2
js-yaml is a JavaScript YAML parser and dumper. Prior to 4.2.0 and 3.15.0, a crafted YAML document can trigger algorithmic CPU exhaustion in js-yaml merge-key processing (<<) by repeating the same alias many times in a merge sequence. This causes quadratic parse-time behavior rel
- affected < 2.18.12-r2fixed 2.18.12-r2
markdown-it is a Markdown parser. Versions 14.1.1 and below contain a denial-of-service vulnerability when typographer: true is enabled, due to quadratic (O(n^2)) processing in the smartquotes rule. The issue stems from repeatedly modifying strings with replaceAt(), which perform
- affected < 2.18.12-r1fixed 2.18.12-r1
form-data is a library for creating readable multipart/form-data streams. In versions through 4.0.5, the `field` argument to `FormData#append` and the `filename` option are concatenated verbatim into the `Content-Disposition` header without escaping carriage return (CR), line fee
- affected < 2.18.12-r2fixed 2.18.12-r2
Impact: The fix for CVE-2021-23337 (https://github.com/advisories/GHSA-35jh-r3h4-6jhm) added validation for the variable option in _.template but did not apply the same validation to options.imports key names. Both paths flow into the same Function() constructor sink. When an a
- affected < 2.18.12-r2fixed 2.18.12-r2
Impact: Lodash versions 4.17.23 and earlier are vulnerable to prototype pollution in the _.unset and _.omit functions. The fix for (CVE-2025-13465: https://github.com/lodash/lodash/security/advisories/GHSA-xxjr-mmjv-4gpg) only guards against string key members, so an attacker ca
- affected < 2.18.12-r2fixed 2.18.12-r2
The brace-expansion library generates arbitrary strings containing a common prefix and suffix. Prior to versions 5.0.5, 3.0.2, 2.0.3, and 1.1.13, a brace pattern with a zero step value (e.g., `{1..2..0}`) causes the sequence generation loop to run indefinitely, making the process
- affected < 2.18.12-r2fixed 2.18.12-r2
Picomatch is a glob matcher written JavaScript. Versions prior to 4.0.4, 3.0.2, and 2.3.2 are vulnerable to a method injection vulnerability affecting the `POSIX_REGEX_SOURCE` object. Because the object inherits from `Object.prototype`, specially crafted POSIX bracket expressions
- affected < 2.18.12-r2fixed 2.18.12-r2
Picomatch is a glob matcher written JavaScript. Versions prior to 4.0.4, 3.0.2, and 2.3.2 are vulnerable to Regular Expression Denial of Service (ReDoS) when processing crafted extglob patterns. Certain patterns using extglob quantifiers such as `+()` and `*()`, especially when c
- affected < 2.18.12-r2fixed 2.18.12-r2
`yaml` is a YAML parser and serialiser for JavaScript. Parsing a YAML document with a version of `yaml` on the 1.x branch prior to 1.10.3 or on the 2.x branch prior to 2.8.3 may throw a RangeError due to a stack overflow. The node resolution/composition phase uses recursive funct
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