CVE-2016-7957

EUVD-2016-8805
In Wireshark 2.2.0, the Bluetooth L2CAP dissector could crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-btl2cap.c by avoiding use of a seven-byte memcmp for potentially shorter strings.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 55%
Affected Products (NVD)
VendorProductVersion
wiresharkwireshark
2.2.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
wireshark
bookworm
4.0.11-1~deb12u1
fixed
bookworm (security)
4.0.11-1~deb12u1
fixed
bullseye
3.4.10-0+deb11u1
fixed
bullseye (security)
3.4.16-0+deb11u1
fixed
jessie
not-affected
sid
4.4.1-1
fixed
trixie
4.4.0-1
fixed
wheezy
not-affected
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
wireshark
artful
not-affected
bionic
Fixed 2.6.3-1~ubuntu18.04.1
released
precise
ignored
trusty
Fixed 2.6.3-1~ubuntu14.04.1
released
xenial
Fixed 2.6.3-1~ubuntu16.04.1
released
yakkety
ignored
zesty
not-affected
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/97597
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12825
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=355b56b1c6c545072ac0c1225730b526c6749f0a
https://www.wireshark.org/security/wnpa-sec-2016-56.html
http://www.securityfocus.com/bid/97597
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12825
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=355b56b1c6c545072ac0c1225730b526c6749f0a
https://www.wireshark.org/security/wnpa-sec-2016-56.html