CVE-2019-5718

In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the RTSE dissector and other ASN.1 dissectors could crash. This was addressed in epan/charsets.c by adding a get_t61_string length check.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 52%
VendorProductVersion
wiresharkwireshark
2.4.0 ≤
𝑥
≤ 2.4.11
wiresharkwireshark
2.6.0 ≤
𝑥
≤ 2.6.5
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
wireshark
bullseye
3.4.10-0+deb11u1
fixed
jessie
not-affected
bullseye (security)
3.4.16-0+deb11u1
fixed
bookworm
4.0.11-1~deb12u1
fixed
bookworm (security)
4.0.11-1~deb12u1
fixed
trixie
4.4.0-1
fixed
sid
4.4.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
wireshark
cosmic
Fixed 2.6.6-1~ubuntu18.10.0
released
bionic
Fixed 2.6.6-1~ubuntu18.04.0
released
xenial
Fixed 2.6.6-1~ubuntu16.04.0
released
trusty
Fixed 2.6.6-1~ubuntu14.04.0
released
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
http://www.securityfocus.com/bid/106482
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15373
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=cd09cb5cfb673beca3cce20b1d6a9bc67a134ae1
https://seclists.org/bugtraq/2019/Mar/35
https://www.debian.org/security/2019/dsa-4416
https://www.oracle.com/security-alerts/cpujan2020.html
https://www.wireshark.org/security/wnpa-sec-2019-03.html
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
http://www.securityfocus.com/bid/106482
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15373
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=cd09cb5cfb673beca3cce20b1d6a9bc67a134ae1
https://seclists.org/bugtraq/2019/Mar/35
https://www.debian.org/security/2019/dsa-4416
https://www.oracle.com/security-alerts/cpujan2020.html
https://www.wireshark.org/security/wnpa-sec-2019-03.html