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CVE-2024-14030                                       CPAN Security Group
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         CVE ID:  CVE-2024-14030
   Distribution:  Sereal-Decoder
       Versions:  from 4.000 through 4.009_002

       MetaCPAN:  https://metacpan.org/dist/Sereal-Decoder
       VCS Repo:  https://github.com/Sereal/Sereal

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

Description
-----------
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 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 Zstandard prior to version 1.3.8
could allow an attacker to write bytes out of bounds if an output
buffer smaller than the recommended size was used.

Problem types
-------------
- CWE-1395 Dependency on Vulnerable Third-Party Component

Solutions
---------
Upgrade to Sereal::Decoder version 4.010 or later.

References
----------
https://github.com/advisories/GHSA-w77f-wv46-4vcx
https://www.cve.org/CVERecord?id=CVE-2019-11922
https://metacpan.org/release/YVES/Sereal-Decoder-4.010/changes

Timeline
--------
- 2017-02-06: Sereal::Decoder version 4.001_001 released.
- 2028-12-27: Zstandard 1.3.8 released.
- 2019-07-25: CVE-2019-11922 for Zstandard published
- 2020-02-04: Sereal::Decoder version 4.010 released.
- 2023-02-09: Advisory added to the CPANSA database.
- 2024-02-17: Advisory updated in the CPANSA database.