CVE-2024-39133

zziplib: Heap buffer overflow in the __zzip_parse_root_directory() function at /zzip/zip.c

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · June 27, 2024

Updated · November 21, 2025

Description

A heap buffer overflow vulnerability was found in zziplib. This flaw allows attackers to cause a denial of service via the __zzip_parse_root_directory() function at /zzip/zip.c.

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 · 5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer