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Mageia 7 Security Advisory - MGASA-2020-0197: Libsndfile DoS Risk

mageia
Calendar Grey May 5, 2020
Dist Mageia Esm H88
Mageia 2021-0456 mitigates vulnerabilities in libpng to enhance security against potential exploitation.
Updated libsndfile packages fix security vulnerabilities: An issue was discovered in libsndfile 1.0.28

Summary

Updated libsndfile packages fix security vulnerabilities:
An issue was discovered in libsndfile 1.0.28. There is a buffer over-read in the function i2ulaw_array in ulaw.c that will lead to a denial of service (CVE-2018-19661).
An issue was discovered in libsndfile 1.0.28. There is a buffer over-read in the function i2alaw_array in alaw.c that will lead to a denial of service (CVE-2018-19662).

References

- https://bugs.mageia.org/show_bug.cgi?id=26562

- https://www.cve.org/CVERecord?id=CVE-2018-19661

- https://www.cve.org/CVERecord?id=CVE-2018-19662

Resolution

SRPMS

- 7/core/libsndfile-1.0.28-8.2.mga7

Severity
important
Lowest
Low
Medium
High
Critical

Publication date: 05 May 2020
URL: https://advisories.mageia.org/MGASA-2020-0197.html
Type: security
CVE: CVE-2018-19661, CVE-2018-19662

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