Vulnerabilities > CVE-2024-25111
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
Squid is a web proxy cache. Starting in version 3.5.27 and prior to version 6.8, Squid may be vulnerable to a Denial of Service attack against HTTP Chunked decoder due to an uncontrolled recursion bug. This problem allows a remote attacker to cause Denial of Service when sending a crafted, chunked, encoded HTTP Message. This bug is fixed in Squid version 6.8. In addition, patches addressing this problem for the stable releases can be found in Squid's patch archives. There is no workaround for this issue.
Vulnerable Configurations
References
- http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch
- http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch
- https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc
- https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc
- https://lists.fedoraproject.org/archives/list/[email protected]/message/7R4KPSO3MQT3KAOZV7LC2GG3CYMCGK7H/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/7R4KPSO3MQT3KAOZV7LC2GG3CYMCGK7H/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/XWQHRDRHDM5PQTU6BHH4C5KGL37X6TVI/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/XWQHRDRHDM5PQTU6BHH4C5KGL37X6TVI/
- https://security.netapp.com/advisory/ntap-20240605-0001/
- https://security.netapp.com/advisory/ntap-20240605-0001/