MGASA-2023-0046 - Updated libzen packages fix security vulnerability

Publication date: 14 Feb 2023
URL: https://advisories.mageia.org/MGASA-2023-0046.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2020-36646

A vulnerability classified as problematic has been found in MediaArea
ZenLib up to 0.4.38. This affects the function
Ztring::Date_From_Seconds_1970_Local of the file Source/ZenLib/Ztring.cpp.
The manipulation of the argument Value leads to unchecked return value to
null pointer dereference. (CVE-2020-36646)

References:
- https://bugs.mageia.org/show_bug.cgi?id=31492
- https://www.debian.org/lts/security/2023/dla-3290
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36646

SRPMS:
- 8/core/libzen-0.4.38-1.1.mga8

Mageia 2023-0046: libzen security update

A vulnerability classified as problematic has been found in MediaArea ZenLib up to 0.4.38

Summary

A vulnerability classified as problematic has been found in MediaArea ZenLib up to 0.4.38. This affects the function Ztring::Date_From_Seconds_1970_Local of the file Source/ZenLib/Ztring.cpp. The manipulation of the argument Value leads to unchecked return value to null pointer dereference. (CVE-2020-36646)

References

- https://bugs.mageia.org/show_bug.cgi?id=31492

- https://www.debian.org/lts/security/2023/dla-3290

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36646

Resolution

MGASA-2023-0046 - Updated libzen packages fix security vulnerability

SRPMS

- 8/core/libzen-0.4.38-1.1.mga8

Severity
Publication date: 14 Feb 2023
URL: https://advisories.mageia.org/MGASA-2023-0046.html
Type: security
CVE: CVE-2020-36646

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