Vulnerability Details 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
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 56.6%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22235.json
- https://gitlab.com/wireshark/wireshark/-/issues/17462
- https://lists.debian.org/debian-lts-announce/2021/12/msg00015.html
- https://security.gentoo.org/glsa/202210-04
- https://www.debian.org/security/2021/dsa-5019
- https://www.wireshark.org/security/wnpa-sec-2021-05.html
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22235.json
- https://gitlab.com/wireshark/wireshark/-/issues/17462
- https://lists.debian.org/debian-lts-announce/2021/12/msg00015.html
- https://security.gentoo.org/glsa/202210-04
- https://www.debian.org/security/2021/dsa-5019
- https://www.wireshark.org/security/wnpa-sec-2021-05.html
Products affected by CVE-2021-22235
-
cpe:2.3:a:wireshark:wireshark:3.2.0
-
cpe:2.3:a:wireshark:wireshark:3.2.1
-
cpe:2.3:a:wireshark:wireshark:3.2.10
-
cpe:2.3:a:wireshark:wireshark:3.2.11
-
cpe:2.3:a:wireshark:wireshark:3.2.12
-
cpe:2.3:a:wireshark:wireshark:3.2.13
-
cpe:2.3:a:wireshark:wireshark:3.2.14
-
cpe:2.3:a:wireshark:wireshark:3.2.2
-
cpe:2.3:a:wireshark:wireshark:3.2.3
-
cpe:2.3:a:wireshark:wireshark:3.2.4
-
cpe:2.3:a:wireshark:wireshark:3.2.5
-
cpe:2.3:a:wireshark:wireshark:3.2.6
-
cpe:2.3:a:wireshark:wireshark:3.2.7
-
cpe:2.3:a:wireshark:wireshark:3.2.8
-
cpe:2.3:a:wireshark:wireshark:3.2.9
-
cpe:2.3:a:wireshark:wireshark:3.4.0
-
cpe:2.3:a:wireshark:wireshark:3.4.1
-
cpe:2.3:a:wireshark:wireshark:3.4.2
-
cpe:2.3:a:wireshark:wireshark:3.4.3
-
cpe:2.3:a:wireshark:wireshark:3.4.4
-
cpe:2.3:a:wireshark:wireshark:3.4.5
-
cpe:2.3:a:wireshark:wireshark:3.4.6
-
cpe:2.3:o:debian:debian_linux:10.0
-
cpe:2.3:o:debian:debian_linux:11.0
-
cpe:2.3:o:debian:debian_linux:9.0