VulnerabilityModified
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…
MEDIUM 4.3EPSS 2.29%
Does this matter?
Lower severity and a low EPSS score (2.29%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
- EPSS
- 2.29% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-189
- Affected
- wireshark/wireshark
- Source
- secalert@redhat.com
References
- http://anonsvn.wireshark.org/viewvc?view=revision&revision=37930Patch
- http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063586.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063591.htmlExploit, Patch
- http://rhn.redhat.com/errata/RHSA-2013-0125.html
- http://secunia.com/advisories/45086Vendor Advisory
- http://secunia.com/advisories/45574Vendor Advisory
- http://secunia.com/advisories/48947
- http://www.openwall.com/lists/oss-security/2011/07/19/5Exploit, Patch
- http://www.openwall.com/lists/oss-security/2011/07/20/2Exploit, Patch
- http://www.securityfocus.com/bid/49071
- http://www.wireshark.org/security/wnpa-sec-2011-10.html
- http://www.wireshark.org/security/wnpa-sec-2011-11.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6044Exploit
- https://bugzilla.redhat.com/show_bug.cgi?id=723215Exploit, Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69074
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14610
- http://anonsvn.wireshark.org/viewvc?view=revision&revision=37930Patch
- http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063586.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-August/063591.htmlExploit, Patch
- http://rhn.redhat.com/errata/RHSA-2013-0125.html
- http://secunia.com/advisories/45086Vendor Advisory
- http://secunia.com/advisories/45574Vendor Advisory
- http://secunia.com/advisories/48947
- http://www.openwall.com/lists/oss-security/2011/07/19/5Exploit, Patch
- http://www.openwall.com/lists/oss-security/2011/07/20/2Exploit, Patch
- http://www.securityfocus.com/bid/49071
- http://www.wireshark.org/security/wnpa-sec-2011-10.html
- http://www.wireshark.org/security/wnpa-sec-2011-11.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6044Exploit
- https://bugzilla.redhat.com/show_bug.cgi?id=723215Exploit, Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.