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Memory leak in the worker MPM (worker.c) for Apache 2, in...

Moderate severity Unreviewed Published May 1, 2022 to the GitHub Advisory Database • Updated Apr 3, 2025

Package

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Affected versions

Unknown

Patched versions

Unknown

Description

Memory leak in the worker MPM (worker.c) for Apache 2, in certain circumstances, allows remote attackers to cause a denial of service (memory consumption) via aborted connections, which prevents the memory for the transaction pool from being reused for other connections.

References

Published by the National Vulnerability Database Oct 25, 2005
Published to the GitHub Advisory Database May 1, 2022
Last updated Apr 3, 2025

Severity

Moderate

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(92nd percentile)

Weaknesses

CVE ID

CVE-2005-2970

GHSA ID

GHSA-q8m3-9hrv-x6fg

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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