Vulnerability in Wireshark
CVE-2011-2698
Off-by-one error in the elem_cell_id_aux function in epan/dissectors/packet-ansi_a.c in the ANSI MAP dissector in Wireshark 1.4.x before 1.4.8 and 1.6.x before 1.6.1 allows remote attackers to cause a denial of service (infinite loop) via an invalid packet.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.023 (82.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 82.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: 0.000
Affected products
- Wireshark — versions 1.4.0, 1.4.1, 1.4.2
Weakness classification (CWE)
References
- www.wireshark.org/security/wnpa-sec-2011-10.html
- bugzilla.redhat.com/show_bug.cgi (Exploit, Patch)
- www.openwall.com/lists/oss-security/2011/07/19/5 (mailing-list, Exploit, Patch)
- rhn.redhat.com/errata/RHSA-2013-0125.html (vendor-advisory)
- secunia.com/advisories/45574 (Vendor Advisory, third-party-advisory)
- www.securityfocus.com/bid/49071 (vdb-entry)
- secunia.com/advisories/48947 (third-party-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2011-August/063586.html (vendor-advisory)
- www.wireshark.org/security/wnpa-sec-2011-11.html
- bugs.wireshark.org/bugzilla/show_bug.cgi (Exploit)