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Medium · 6.5 CVE-2026-102296 EUVD-2026-88562GHSA-9748-j7v2-wg49

ZoneMinder before 1.38.4 Buffer Overflow via HTTP Camera Response

Published Sep 28, 2026 · Updated Oct 6, 2026 · Assigned by VulnCheck

Description

ZoneMinder before 1.38.4 contains static buffer overflow vulnerabilities in RemoteCameraHttp::GetResponse() that allow malicious HTTP cameras or intercepting attackers to overflow fixed-size buffers by sending oversized response headers. Attackers can send crafted HTTP responses with oversized status messages, Connection headers, Content-Type values, or multipart boundaries to corrupt parser state and crash the capture process or corrupt memory.

Affected products

VendorProductAffectedFixed
ZoneMinder zoneminder < 1.38.4 1.38.4

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 zoneminder No fix yet —
Debian 13 zoneminder No fix yet —
Debian 12 zoneminder No fix yet —
ReleasePackageFixed inAdvisory
Ubuntu 26.10 zoneminder No fix yet —
Ubuntu 26.04 LTS zoneminder No fix yet —
Ubuntu 24.04 LTS zoneminder No fix yet —
Show 3 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Ubuntu Pro 22.04 LTS zoneminder No fix yet —
Ubuntu Pro 20.04 LTS zoneminder No fix yet —
Ubuntu Pro 16.04 LTS zoneminder No fix yet —

References