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Mageia Security Alert 2019-0257: Critical Zstd Update for Code Execution

mageia
Calendar Grey September 6, 2019
Dist Mageia Esm H88
Mageia 2019-0258 fixes a vulnerability in zlib which could permit arbitrary code execution stemming from inadequate input validation. Learn more!
Updated zstd packages fix security vulnerability: It was discovered that Zstandard incorrectly handled certain inputs

Summary

Updated zstd packages fix security vulnerability:
It was discovered that Zstandard incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code (CVE-2019-11922).

References

- https://bugs.mageia.org/show_bug.cgi?id=25375

- https://www.cve.org/CVERecord?id=CVE-2019-11922

Resolution

SRPMS

- 6/core/zstd-1.3.8-1.mga6

Severity
critical
Lowest
Low
Medium
High
Critical

Publication date: 06 Sep 2019
URL: https://advisories.mageia.org/MGASA-2019-0257.html
Type: security
CVE: CVE-2019-11922

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