ALPINE-CVE-2023-50269
- Source
- https://security.alpinelinux.org/vuln/CVE-2023-50269
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-50269.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2023-50269
- Upstream
- Published
- 2023-12-14T18:15:45Z
- Modified
- 2025-09-30T05:26:48.264942Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Squid is a caching proxy for the Web. Due to an Uncontrolled Recursion bug in versions 2.6 through 2.7.STABLE9, versions 3.1 through 5.9, and versions 6.0.1 through 6.5, Squid may be vulnerable to a Denial of Service attack against HTTP Request parsing. This problem allows a remote client to perform Denial of Service attack by sending a large X-Forwarded-For header when the followxforwarded_for feature is configured. This bug is fixed by Squid version 6.6. In addition, patches addressing this problem for the stable releases can be found in Squid's patch archives.
- References
Affected packages
Alpine:v3.19 / squid
Package
- Name
- squid
- Purl
- pkg:apk/alpine/squid?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed6.6-r0
Affected versions
2.*
2.7.6-r0
2.7.6-r1
2.7.6-r2
2.7.6-r3
2.7.6-r4
2.7.6-r5
2.7.6-r6
2.7.6-r7
2.7.6-r8
2.7.6-r9
2.7.6-r10
2.7.6-r11
2.7.6-r12
2.7.7-r0
2.7.7-r1
2.7.7-r2
2.7.7-r3
2.7.7-r4
2.7.7-r5
2.7.9-r0
2.7.9-r1
2.7.9-r2
2.7.9-r3
2.7.9-r4
3.*
3.2.0.12-r1
3.2.0.12-r2
3.2.0.12-r3
3.2.0.12-r4
3.2.0.13-r0
3.2.0.16-r0
3.2.0.17-r0
3.2.0.17-r1
3.2.0.17-r2
3.2.0.18-r0
3.2.0.18-r1
3.2.0.19-r0
3.2.0.19-r1
3.2.2-r0
3.2.3-r0
3.2.4-r0
3.2.5-r0
3.2.6-r0
3.2.6-r1
3.2.7-r1
3.2.7-r2
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.3.5-r0
3.3.6-r0
3.3.7-r0
3.3.8-r0
3.3.8-r1
3.3.9-r0
3.3.10-r0
3.3.11-r0
3.3.11-r1
3.4.5-r0
3.4.6-r0
3.4.6-r1
3.4.7-r0
3.4.8-r0
3.4.9-r0
3.4.10-r0
3.4.11-r0
3.4.12-r0
3.5.2-r0
3.5.2-r1
3.5.3-r0
3.5.4-r0
3.5.4-r1
3.5.5-r0
3.5.6-r0
3.5.6-r1
3.5.7-r0
3.5.8-r0
3.5.10-r0
3.5.11-r0
3.5.12-r0
3.5.13-r0
3.5.14-r0
3.5.14-r1
3.5.15-r0
3.5.15-r1
3.5.16-r0
3.5.17-r0
3.5.17-r1
3.5.19-r0
3.5.19-r1
3.5.20-r0
3.5.20-r1
3.5.20-r2
3.5.22-r0
3.5.23-r0
3.5.23-r1
3.5.23-r2
3.5.23-r3
3.5.23-r4
3.5.27-r0
3.5.27-r1
3.5.27-r2
3.5.28-r0
4.*
4.2-r0
4.2-r1
4.4-r0
4.4-r1
4.6-r0
4.6-r1
4.8-r0
4.8-r1
4.9-r0
4.10-r0
4.11-r0
4.12-r0
4.13-r0
5.*
5.0.4-r0
5.0.4-r1
5.0.5-r0
5.0.6-r0
5.0.7-r0
5.0.7-r1
5.1-r0
5.1-r1
5.2-r0
5.3-r0
5.4-r0
5.4.1-r0
5.5-r0
5.6-r0
5.6-r1
5.6-r2
5.6-r3
5.7-r0
5.7-r1
5.9-r0
5.9-r1
6.*
6.1-r0
6.2-r0
6.2-r1
6.3-r0
6.4-r0
6.5-r0
Alpine:v3.20 / squid
Package
- Name
- squid
- Purl
- pkg:apk/alpine/squid?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed6.6-r0
Affected versions
2.*
2.7.6-r0
2.7.6-r1
2.7.6-r2
2.7.6-r3
2.7.6-r4
2.7.6-r5
2.7.6-r6
2.7.6-r7
2.7.6-r8
2.7.6-r9
2.7.6-r10
2.7.6-r11
2.7.6-r12
2.7.7-r0
2.7.7-r1
2.7.7-r2
2.7.7-r3
2.7.7-r4
2.7.7-r5
2.7.9-r0
2.7.9-r1
2.7.9-r2
2.7.9-r3
2.7.9-r4
3.*
3.2.0.12-r1
3.2.0.12-r2
3.2.0.12-r3
3.2.0.12-r4
3.2.0.13-r0
3.2.0.16-r0
3.2.0.17-r0
3.2.0.17-r1
3.2.0.17-r2
3.2.0.18-r0
3.2.0.18-r1
3.2.0.19-r0
3.2.0.19-r1
3.2.2-r0
3.2.3-r0
3.2.4-r0
3.2.5-r0
3.2.6-r0
3.2.6-r1
3.2.7-r1
3.2.7-r2
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.3.5-r0
3.3.6-r0
3.3.7-r0
3.3.8-r0
3.3.8-r1
3.3.9-r0
3.3.10-r0
3.3.11-r0
3.3.11-r1
3.4.5-r0
3.4.6-r0
3.4.6-r1
3.4.7-r0
3.4.8-r0
3.4.9-r0
3.4.10-r0
3.4.11-r0
3.4.12-r0
3.5.2-r0
3.5.2-r1
3.5.3-r0
3.5.4-r0
3.5.4-r1
3.5.5-r0
3.5.6-r0
3.5.6-r1
3.5.7-r0
3.5.8-r0
3.5.10-r0
3.5.11-r0
3.5.12-r0
3.5.13-r0
3.5.14-r0
3.5.14-r1
3.5.15-r0
3.5.15-r1
3.5.16-r0
3.5.17-r0
3.5.17-r1
3.5.19-r0
3.5.19-r1
3.5.20-r0
3.5.20-r1
3.5.20-r2
3.5.22-r0
3.5.23-r0
3.5.23-r1
3.5.23-r2
3.5.23-r3
3.5.23-r4
3.5.27-r0
3.5.27-r1
3.5.27-r2
3.5.28-r0
4.*
4.2-r0
4.2-r1
4.4-r0
4.4-r1
4.6-r0
4.6-r1
4.8-r0
4.8-r1
4.9-r0
4.10-r0
4.11-r0
4.12-r0
4.13-r0
5.*
5.0.4-r0
5.0.4-r1
5.0.5-r0
5.0.6-r0
5.0.7-r0
5.0.7-r1
5.1-r0
5.1-r1
5.2-r0
5.3-r0
5.4-r0
5.4.1-r0
5.5-r0
5.6-r0
5.6-r1
5.6-r2
5.6-r3
5.7-r0
5.7-r1
5.9-r0
5.9-r1
6.*
6.1-r0
6.2-r0
6.2-r1
6.3-r0
6.4-r0
6.5-r0
Alpine:v3.21 / squid
Package
- Name
- squid
- Purl
- pkg:apk/alpine/squid?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed6.6-r0
Affected versions
2.*
2.7.6-r0
2.7.6-r1
2.7.6-r2
2.7.6-r3
2.7.6-r4
2.7.6-r5
2.7.6-r6
2.7.6-r7
2.7.6-r8
2.7.6-r9
2.7.6-r10
2.7.6-r11
2.7.6-r12
2.7.7-r0
2.7.7-r1
2.7.7-r2
2.7.7-r3
2.7.7-r4
2.7.7-r5
2.7.9-r0
2.7.9-r1
2.7.9-r2
2.7.9-r3
2.7.9-r4
3.*
3.2.0.12-r1
3.2.0.12-r2
3.2.0.12-r3
3.2.0.12-r4
3.2.0.13-r0
3.2.0.16-r0
3.2.0.17-r0
3.2.0.17-r1
3.2.0.17-r2
3.2.0.18-r0
3.2.0.18-r1
3.2.0.19-r0
3.2.0.19-r1
3.2.2-r0
3.2.3-r0
3.2.4-r0
3.2.5-r0
3.2.6-r0
3.2.6-r1
3.2.7-r1
3.2.7-r2
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.3.5-r0
3.3.6-r0
3.3.7-r0
3.3.8-r0
3.3.8-r1
3.3.9-r0
3.3.10-r0
3.3.11-r0
3.3.11-r1
3.4.5-r0
3.4.6-r0
3.4.6-r1
3.4.7-r0
3.4.8-r0
3.4.9-r0
3.4.10-r0
3.4.11-r0
3.4.12-r0
3.5.2-r0
3.5.2-r1
3.5.3-r0
3.5.4-r0
3.5.4-r1
3.5.5-r0
3.5.6-r0
3.5.6-r1
3.5.7-r0
3.5.8-r0
3.5.10-r0
3.5.11-r0
3.5.12-r0
3.5.13-r0
3.5.14-r0
3.5.14-r1
3.5.15-r0
3.5.15-r1
3.5.16-r0
3.5.17-r0
3.5.17-r1
3.5.19-r0
3.5.19-r1
3.5.20-r0
3.5.20-r1
3.5.20-r2
3.5.22-r0
3.5.23-r0
3.5.23-r1
3.5.23-r2
3.5.23-r3
3.5.23-r4
3.5.27-r0
3.5.27-r1
3.5.27-r2
3.5.28-r0
4.*
4.2-r0
4.2-r1
4.4-r0
4.4-r1
4.6-r0
4.6-r1
4.8-r0
4.8-r1
4.9-r0
4.10-r0
4.11-r0
4.12-r0
4.13-r0
5.*
5.0.4-r0
5.0.4-r1
5.0.5-r0
5.0.6-r0
5.0.7-r0
5.0.7-r1
5.1-r0
5.1-r1
5.2-r0
5.3-r0
5.4-r0
5.4.1-r0
5.5-r0
5.6-r0
5.6-r1
5.6-r2
5.6-r3
5.7-r0
5.7-r1
5.9-r0
5.9-r1
6.*
6.1-r0
6.2-r0
6.2-r1
6.3-r0
6.4-r0
6.5-r0
Alpine:v3.22 / squid
Package
- Name
- squid
- Purl
- pkg:apk/alpine/squid?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed6.6-r0
Affected versions
2.*
2.7.6-r0
2.7.6-r1
2.7.6-r2
2.7.6-r3
2.7.6-r4
2.7.6-r5
2.7.6-r6
2.7.6-r7
2.7.6-r8
2.7.6-r9
2.7.6-r10
2.7.6-r11
2.7.6-r12
2.7.7-r0
2.7.7-r1
2.7.7-r2
2.7.7-r3
2.7.7-r4
2.7.7-r5
2.7.9-r0
2.7.9-r1
2.7.9-r2
2.7.9-r3
2.7.9-r4
3.*
3.2.0.12-r1
3.2.0.12-r2
3.2.0.12-r3
3.2.0.12-r4
3.2.0.13-r0
3.2.0.16-r0
3.2.0.17-r0
3.2.0.17-r1
3.2.0.17-r2
3.2.0.18-r0
3.2.0.18-r1
3.2.0.19-r0
3.2.0.19-r1
3.2.2-r0
3.2.3-r0
3.2.4-r0
3.2.5-r0
3.2.6-r0
3.2.6-r1
3.2.7-r1
3.2.7-r2
3.3.2-r0
3.3.3-r0
3.3.4-r0
3.3.5-r0
3.3.6-r0
3.3.7-r0
3.3.8-r0
3.3.8-r1
3.3.9-r0
3.3.10-r0
3.3.11-r0
3.3.11-r1
3.4.5-r0
3.4.6-r0
3.4.6-r1
3.4.7-r0
3.4.8-r0
3.4.9-r0
3.4.10-r0
3.4.11-r0
3.4.12-r0
3.5.2-r0
3.5.2-r1
3.5.3-r0
3.5.4-r0
3.5.4-r1
3.5.5-r0
3.5.6-r0
3.5.6-r1
3.5.7-r0
3.5.8-r0
3.5.10-r0
3.5.11-r0
3.5.12-r0
3.5.13-r0
3.5.14-r0
3.5.14-r1
3.5.15-r0
3.5.15-r1
3.5.16-r0
3.5.17-r0
3.5.17-r1
3.5.19-r0
3.5.19-r1
3.5.20-r0
3.5.20-r1
3.5.20-r2
3.5.22-r0
3.5.23-r0
3.5.23-r1
3.5.23-r2
3.5.23-r3
3.5.23-r4
3.5.27-r0
3.5.27-r1
3.5.27-r2
3.5.28-r0
4.*
4.2-r0
4.2-r1
4.4-r0
4.4-r1
4.6-r0
4.6-r1
4.8-r0
4.8-r1
4.9-r0
4.10-r0
4.11-r0
4.12-r0
4.13-r0
5.*
5.0.4-r0
5.0.4-r1
5.0.5-r0
5.0.6-r0
5.0.7-r0
5.0.7-r1
5.1-r0
5.1-r1
5.2-r0
5.3-r0
5.4-r0
5.4.1-r0
5.5-r0
5.6-r0
5.6-r1
5.6-r2
5.6-r3
5.7-r0
5.7-r1
5.9-r0
5.9-r1
6.*
6.1-r0
6.2-r0
6.2-r1
6.3-r0
6.4-r0
6.5-r0