Buffer overflow in Wireshark
CVE-2013-7114
Multiple buffer overflows in the create_ntlmssp_v2_key function in epan/dissectors/packet-ntlmssp.c in the NTLMSSP v2 dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 allow remote attackers to cause a denial of service (application crash) via a long domain name in a packet.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.022 (82.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 82nd percentile — 82.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.022 · newest: 0.022 · change: 0.000
Affected products
- Wireshark — versions 1.8.0, 1.8.1, 1.8.2
Weakness classification (CWE)
References
- secunia.com/advisories/56052 (third-party-advisory)
- lists.opensuse.org/opensuse-updates/2014-01/msg00007.html (vendor-advisory)
- secunia.com/advisories/56285 (third-party-advisory)
- lists.opensuse.org/opensuse-updates/2014-01/msg00014.html (vendor-advisory)
- www.debian.org/security/2013/dsa-2825 (vendor-advisory)
- secunia.com/advisories/56313 (third-party-advisory)
- anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ntlmssp.c (Patch)
- lists.opensuse.org/opensuse-updates/2014-01/msg00011.html (vendor-advisory)
- www.mandriva.com/security/advisories (vendor-advisory)
- rhn.redhat.com/errata/RHSA-2014-0342.html (vendor-advisory)