MGASA-2021-0436 - Updated ghostscript packages fix security vulnerability

Publication date: 23 Sep 2021
URL: https://advisories.mageia.org/MGASA-2021-0436.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2021-3781

Trivial -dSAFER bypass in 9.55. (CVE-2021-3781)

References:
- https://bugs.mageia.org/show_bug.cgi?id=29453
- https://ubuntu.com/security/notices/USN-5075-1
- https://www.debian.org/security/2021/dsa-4972
- https://bugs.ghostscript.com/show_bug.cgi?id=704342
- https://therecord.media/ghostscript-zero-day-allows-full-server-compromises
- https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/M64NXCVRRUDYD4U65CYH2ROCOGMSYF3U/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3781

SRPMS:
- 8/core/ghostscript-9.53.3-2.1.mga8

Mageia 2021-0436: ghostscript security update

Trivial -dSAFER bypass in 9.55

Summary

Trivial -dSAFER bypass in 9.55. (CVE-2021-3781)

References

- https://bugs.mageia.org/show_bug.cgi?id=29453

- https://ubuntu.com/security/notices/USN-5075-1

- https://www.debian.org/security/2021/dsa-4972

- https://bugs.ghostscript.com/show_bug.cgi?id=704342

- https://therecord.media/ghostscript-zero-day-allows-full-server-compromises

- https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/M64NXCVRRUDYD4U65CYH2ROCOGMSYF3U/

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3781

Resolution

MGASA-2021-0436 - Updated ghostscript packages fix security vulnerability

SRPMS

- 8/core/ghostscript-9.53.3-2.1.mga8

Severity
Publication date: 23 Sep 2021
URL: https://advisories.mageia.org/MGASA-2021-0436.html
Type: security
CVE: CVE-2021-3781

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