Important: perl-Sereal-Decoder

Issue Overview: Sereal::Decoder versions before 5.005 for Perl allow heap out-of-bounds read via crafted input. In Perl/Decoder/srldecoder.c, srlreadobject and srlreadhash process a COPY tag, a back-reference whose target byte the decoder re-decodes as a fresh tag. When that target byte matches t...

Amazon Linux 2023 : perl-Sereal-Decoder (ALAS2023-2026-1830)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1830 advisory. Sereal::Decoder versions before 5.005 for Perl allow heap out-of-bounds read via crafted input. In Perl/Decoder/srldecoder.c, srlreadobject and srlreadhash process a COPY tag, a back-reference whose...

perl-Sereal-Decoder-5.6.0-1.1 on GA media (moderate)

perl-Sereal-Decoder-5.6.0-1.1 on GA media Announcement ID: openSUSE-SU-2026:10924-1 Rating: moderate Cross-References: CVE-2026-8796 Affected Products: openSUSE Tumbleweed An update that solves one vulnerability can now be installed. Description: These are all security issues fixed in the...

OPENSUSE-SU-2026:10924-1 perl-Sereal-Decoder-5.6.0-1.1 on GA media

These are all security issues fixed in the perl-Sereal-Decoder-5.6.0-1.1 package on the GA media of openSUSE Tumbleweed...

[SECURITY] Fedora 43 Update: perl-Sereal-Decoder-5.005-1.fc43

This library implements a deserializer for an efficient, compact-output, and feature-rich binary protocol called Sereal...

Fedora 44 : perl-Sereal / perl-Sereal-Decoder / perl-Sereal-Encoder (2026-26bb3fe2c6)

The remote Fedora 44 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-26bb3fe2c6 advisory. This update includes a security fix to make sure that COPY tags cannot be used to read past end of the buffer. Tenable has extracted the preceding descriptio...

Fedora 43 : perl-Sereal / perl-Sereal-Decoder / perl-Sereal-Encoder (2026-49c4be8260)

The remote Fedora 43 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-49c4be8260 advisory. This update includes a security fix to make sure that COPY tags cannot be used to read past end of the buffer. Tenable has extracted the preceding descriptio...

CVE-2024-14030 Sereal::Decoder versions from 4.000 through 4.009_002 for Perl is vulnerable to a buffer overwrite flaw in the Zstandard library

Sereal::Decoder versions from 4.000 through 4.009002 for Perl is vulnerable to a buffer overwrite flaw in the Zstandard library. Sereal::Decoder embeds a version of the Zstandard zstd library that is vulnerable to CVE-2019-11922. This is a race condition in the one-pass compression functions of...