CVE-2022-24963

apr: integer overflow/wraparound in apr_encode

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Severity

Moderate

Red Hat Product Security

6.5

CVSS 3.1

Review impact separately from score.

Published · January 31, 2023

Updated · September 21, 2026

Description

A flaw was found in Apache Portable Runtime (APR). This issue may allow a malicious attacker to write beyond the bounds of a buffer.

Statement

Versions of "apr-util" shipped with Red Hat Enterprise Linux-6, 7, 8, and 9 are not affected. "apr_encode_*" API, which contains the affected code was added in apr-utils v1.7.0, whereas, RHEL ships apr-util v1.6.1 and lower.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

CWE-190 · Integer Overflow or Wraparound