CVE-2023-49286
high · 8.6Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to an Incorrect Check of Function Return Value bug Squid is vulnerable to a Denial of Service attack against its Helper process management. This bug is fixed by Squid version 6.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.
8.6
CVSS
10.4%
EPSS (exploit prob.)
96th
EPSS percentile
2023-12-04
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Weaknesses
CWE-253CWE-617CWE-754
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| squid-cache | squid | <= 6.4 |
Check a specific version with /api/v1/cve/match.
References
- http://www.squid-cache.org/Versions/v6/SQUID-2023_8.patch
- https://github.com/squid-cache/squid/commit/6014c6648a2a54a4ecb7f952ea1163e0798f9264
- https://github.com/squid-cache/squid/security/advisories/GHSA-xggx-9329-3c27
- https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html
- https://lists.fedoraproject.org/archives/list/[email protected]/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/
- https://security.netapp.com/advisory/ntap-20240119-0004/
- http://www.squid-cache.org/Versions/v6/SQUID-2023_8.patch
- https://github.com/squid-cache/squid/commit/6014c6648a2a54a4ecb7f952ea1163e0798f9264
- https://github.com/squid-cache/squid/security/advisories/GHSA-xggx-9329-3c27
- https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html
- https://lists.fedoraproject.org/archives/list/[email protected]/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/
- https://security.netapp.com/advisory/ntap-20240119-0004/
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2023-49286