CVE-2016-2524
epan/dissectors/packet-x509af.c in the X.509AF dissector in Wireshark 2.0.x before 2.0.2 mishandles the algorithm ID, which allows remote attackers to cause a denial of service (application crash) via
02 Description
epan/dissectors/packet-x509af.c in the X.509AF dissector in Wireshark 2.0.x before 2.0.2 mishandles the algorithm ID, which allows remote attackers to cause a denial of service (application crash) via
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.86% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 78.8% of scored records. A rank, not a probability.
- NVD base score
- 5.9 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2016-02-28 02:00Z10 YR AGO
- Last updated
- 2024-08-05 23:32Z2 YR AGO
- Reserved
- 2016-02-20
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- e60f345b23e920ec9ac1352e880369c060d79e8f7185b26eacd9b57be323e347
05 Affected products
06 References
- www.wireshark.orghttp://www.wireshark.org/security/wnpa-sec-2016-04.html
- bugs.wireshark.orghttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12002
- code.wireshark.orghttps://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=5a8020a1b6bb73fcb8bb7eb7d53177bc8a9fc703
- security.gentoo.orgGLSA-201604-05https://security.gentoo.org/glsa/201604-05
- www.securitytracker.com1035118http://www.securitytracker.com/id/1035118
07 Fixed in
Debian 12
- wireshark Fixed in 2.0.2+ga16e22e-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- wireshark Fixed in 2.0.2+ga16e22e-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- wireshark Fixed in 2.0.2+ga16e22e-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- wireshark Fixed in 2.6.3-1~ubuntu14.04.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- wireshark Fixed in 2.6.3-1~ubuntu16.04.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- wireshark Fixed in 2.6.3-1~ubuntu18.04.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.