MGASA-2020-0139 - Updated ppp packages fix security vulnerability

Publication date: 12 Mar 2020
URL: https://advisories.mageia.org/MGASA-2020-0139.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2020-8597

Updated ppp packages fix security vulnerability:

Ilja Van Sprundel discovered a buffer overflow vulnerability in ppp.
When receiving an EAP Request message in client mode, an attacker was
able to overflow the rhostname array by providing a very long name
(CVE-2020-8597).

References:
- https://bugs.mageia.org/show_bug.cgi?id=26217
- https://www.debian.org/lts/security/2020/dla-2097
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8597

SRPMS:
- 7/core/ppp-2.4.7-13.1.mga7

Mageia 2020-0139: ppp security update

Updated ppp packages fix security vulnerability: Ilja Van Sprundel discovered a buffer overflow vulnerability in ppp

Summary

Updated ppp packages fix security vulnerability:
Ilja Van Sprundel discovered a buffer overflow vulnerability in ppp. When receiving an EAP Request message in client mode, an attacker was able to overflow the rhostname array by providing a very long name (CVE-2020-8597).

References

- https://bugs.mageia.org/show_bug.cgi?id=26217

- https://www.debian.org/lts/security/2020/dla-2097

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8597

Resolution

MGASA-2020-0139 - Updated ppp packages fix security vulnerability

SRPMS

- 7/core/ppp-2.4.7-13.1.mga7

Severity
Publication date: 12 Mar 2020
URL: https://advisories.mageia.org/MGASA-2020-0139.html
Type: security
CVE: CVE-2020-8597

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