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Vulnerability IntelligenceCVE-2020-28030

CVE-2020-28030

HIGH7.5

In Wireshark 3

Published Oct 30, 2020

Modified 1 years ago

Details

In Wireshark 3.2.0 to 3.2.7, the GQUIC dissector could crash. This was addressed in epan/dissectors/packet-gquic.c by correcting the implementation of offset advancement.

References

WEB

https://gitlab.com/wireshark/wireshark/-/commit/b287e7165e8aa89cde6ae37e7c257c5d87d16b9b

WEB

https://gitlab.com/wireshark/wireshark/-/issues/16887

WEB

https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html

ADVISORY

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHZSVK7PO2LTGFQXFHFXY6SOMSQ7UPRS/

ADVISORY

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V2667E6WKVE56G66BVBVD7LJPIDOJ7K3/

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2020-28030

WEB

https://www.wireshark.org/security/wnpa-sec-2020-15.html

CVSS Analysis

CVSS v3.1

7.5

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

HighA:H

7.5/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Ecosystems

Timeline

PublishedOct 30, 2020

ModifiedAug 4, 2024

CVE-2020-28030 | Mondoo Vulnerability Intelligence