PT-2024-4566 · Squid+9 · Squid+10

Joshua Rogers · Published 2024-06-25 · Updated 2026-03-29 · CVE-2024-37894

Positive Technologies (AI Summary)

CVSS v3.1

6.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Squid (affected versions not specified)

Description: The issue is related to an Out-of-bounds Write error when assigning ESI variables, which can lead to a Memory Corruption error. This error can result in a Denial of Service attack. The vulnerability can be exploited by a remote attacker to cause a service disruption.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

ALSA-2024:4861

AZL-42871

BDU:2024-05070

CVE-2024-37894

DLA-4083-1

DSA-5751-1

GHSA-WGVF-Q977-9XJG

INFSA-2024_4861

MGASA-2024-0265

OESA-2024-1785

OPENSUSE-SU-2024:14080-1

OPENSUSE-SU-2024_2268-1

OPENSUSE-SU-2024_2269-1

RHSA-2024:4861

RHSA-2024:5906

RHSA-2024_4861

RLSA-2024:4861

SUSE-SU-2024:2268-1

SUSE-SU-2024:2269-1

SUSE-SU-2024:2270-1

SUSE-SU-2024_2268-1

SUSE-SU-2024_2269-1

SUSE-SU-2024_2270-1

SUSE-SU-2025:03521-1

USN-6907-1

Affected Products

Almalinux

Astra Linux

Debian

Linuxmint

Red Hat

Red Os

Rocky Linux

Squid

Squid Cache

Suse

Ubuntu

References · 63

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/37xxx/CVE-2024-37894.json · Exploit
• https://github.com/squid-cache/squid/commit/f411fe7d75197852f0e5ee85027a06d58dd8df4c.patch · Patch
• https://github.com/squid-cache/squid/security/advisories/GHSA-wgvf-q977-9xjg · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2024:4861 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-37894 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-37894 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-37894 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2025:03521-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2024-0265 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5751-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-6907-1 · Vendor Advisory
• https://errata.almalinux.org/9/ALSA-2024-4861.html · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-0319SE17 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2024:4861 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-37894 · Vendor Advisory