lib/rfc1035.c in Squid 2.x, 3.0 through 3.0.STABLE22, and 3.1 through 3.1.0.15 allows remote attackers to cause a denial of service (assertion failure) via a crafted DNS packet that only contains a header.
CVSS Details
- CVSS 3.1 Base Score: 7.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade squid | Jul 30, 2024 | Feb 3, 2010 |
| Freebsd | — | Upgrade squid | Dec 10, 2025 | Feb 1, 2010 |
| Gentoo Linux | — | Upgrade net-proxy/squid. | Oct 30, 2017 | Feb 3, 2010 |
| Oracle_linux | — | Upgrade squid | Oct 16, 2024 | Feb 3, 2010 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Dec 27, 2009 |
| Suse | — | Upgrade squid | Feb 17, 2015 | Jun 28, 2013 |
| Ubuntu | — | Upgrade squid | Nov 8, 2024 | Feb 3, 2010 |
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