Medium severity · published Feb 28, 2016
CVE-2016-2528
The dissect_nhdr_extopt function in epan/dissectors/packet-lbmc.c in the LBMC dissector in Wireshark 2.0.x before 2.0.2 does not validate length values, which allows remote…
5.9
CVSS
2.2%
EPSS
No
On KEV
Description
The dissect_nhdr_extopt function in epan/dissectors/packet-lbmc.c in the LBMC dissector in Wireshark 2.0.x before 2.0.2 does not validate length values, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted packet.
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.2% · higher than 83% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WI
Wireshark · Wireshark
2.0.0; 2.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-2528
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-2528
www.securitytracker.com
http://www.securitytracker.com/id/1035118
Vendor Advisory
http://www.wireshark.org/security/wnpa-sec-2016-08.html
Vendor Advisory
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11984
code.wireshark.org
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1c090e929269a78bf7a4cb3dc0d34565f4351312
security.gentoo.org
https://security.gentoo.org/glsa/201604-05
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