CVE-2024-25111: SQUID-2024:1 Denial of Service in HTTP Chunked Decoding
First published: Wed Mar 06 2024(Updated: )
Last updated 28 February 2025
Credit: security-advisories@github.com security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/squid | <6.8 | 6.8 |
| debian/squid | <=4.13-10+deb11u3 | 5.7-2+deb12u2 6.13-1 |
| Squid Web Proxy Cache | >=3.5.27<6.8 | |
| Red Hat Fedora | =38 | |
| Red Hat Fedora | =39 | |
| NetApp Blue XP Connector |
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Reference Links
- https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc
- http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2268368
- https://access.redhat.com/errata/RHSA-2024:1376
- https://access.redhat.com/errata/RHSA-2024:1375
- https://access.redhat.com/errata/RHSA-2024:1479
- https://access.redhat.com/errata/RHSA-2024:1515
- https://access.redhat.com/errata/RHSA-2024:1832
- https://access.redhat.com/errata/RHSA-2024:1833
- https://access.redhat.com/errata/RHSA-2024:2777
- https://access.redhat.com/errata/RHSA-2024:2822
- https://bugzilla.redhat.com/show_bug.cgi?id=2268366
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7R4KPSO3MQT3KAOZV7LC2GG3CYMCGK7H/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWQHRDRHDM5PQTU6BHH4C5KGL37X6TVI/
- https://security.netapp.com/advisory/ntap-20240605-0001/
- https://launchpad.net/bugs/cve/CVE-2024-25111
- https://lists.squid-cache.org/pipermail/squid-announce/2024-March/000165.html
- https://github.com/squid-cache/squid/pull/1553
- https://github.com/squid-cache/squid/commit/50c5af88bd74208103722f87593a974bb0f0b8e9
- https://github.com/squid-cache/squid/commit/4658d0fc049738c2e6cd25fc0af10e820cf4c11a
- https://security-tracker.debian.org/tracker/CVE-2024-25111
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-25111
- https://nvd.nist.gov/vuln/detail/CVE-2024-25111
- https://ubuntu.com/security/CVE-2024-25111
Frequently Asked Questions
What is the severity of CVE-2024-25111?
CVE-2024-25111 is classified as a high-severity vulnerability due to its potential to cause Denial of Service via an uncontrolled recursion bug.
How do I fix CVE-2024-25111?
To fix CVE-2024-25111, upgrade Squid to version 6.8 or later, or to version 5.7-2+deb12u2 or 6.12-1 on Debian systems.
Which versions of Squid are affected by CVE-2024-25111?
CVE-2024-25111 affects Squid versions starting from 3.5.27 and prior to 6.8.
Can CVE-2024-25111 be exploited remotely?
Yes, an attacker can exploit CVE-2024-25111 remotely to cause Denial of Service.
What type of attack is associated with CVE-2024-25111?
CVE-2024-25111 is associated with a Denial of Service attack targeting the HTTP Chunked decoder.
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