MGASA-2021-0364 - Updated wireshark packages fix a security vulnerability

Publication date: 21 Jul 2021
URL: https://advisories.mageia.org/MGASA-2021-0364.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2021-22235

Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows
denial of service via packet injection or crafted capture file
(CVE-2021-22235).

References:
- https://bugs.mageia.org/show_bug.cgi?id=29261
- https://www.wireshark.org/security/wnpa-sec-2021-06
- https://www.wireshark.org/docs/relnotes/wireshark-3.4.7.html
- https://www.wireshark.org/news/20210714.html
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22235

SRPMS:
- 8/core/wireshark-3.4.7-1.mga8

Mageia 2021-0364: wireshark security update

Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file (CVE-2021-22235)

Summary

Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file (CVE-2021-22235).

References

- https://bugs.mageia.org/show_bug.cgi?id=29261

- https://www.wireshark.org/security/wnpa-sec-2021-06

- https://www.wireshark.org/docs/relnotes/wireshark-3.4.7.html

- https://www.wireshark.org/news/20210714.html

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22235

Resolution

MGASA-2021-0364 - Updated wireshark packages fix a security vulnerability

SRPMS

- 8/core/wireshark-3.4.7-1.mga8

Severity
Publication date: 21 Jul 2021
URL: https://advisories.mageia.org/MGASA-2021-0364.html
Type: security
CVE: CVE-2021-22235

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