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CVE-2024-25111

HIGH

8.6

Description

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.

CVE Details

CVSS v3.1 Score8.6

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/6/2024

Last Modified11/3/2025

Sourcenvd

Honeypot Sightings0

Affected Products

fedoraproject:fedoranetapp:bluexpsquid-cache:squid

Weaknesses (CWE)

CWE-674CWE-674

References

http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch(security-advisories@github.com)

https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc(security-advisories@github.com)

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7R4KPSO3MQT3KAOZV7LC2GG3CYMCGK7H/(security-advisories@github.com)

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWQHRDRHDM5PQTU6BHH4C5KGL37X6TVI/(security-advisories@github.com)

https://security.netapp.com/advisory/ntap-20240605-0001/(security-advisories@github.com)

http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2025/03/msg00009.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7R4KPSO3MQT3KAOZV7LC2GG3CYMCGK7H/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWQHRDRHDM5PQTU6BHH4C5KGL37X6TVI/(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20240605-0001/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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