CVE-2015-2191

Integer overflow in the dissect_tnef function in epan/dissectors/packet-tnef.c in the TNEF dissector in Wireshark 1.10.x before 1.10.13 and 1.12.x before 1.12.4 allows remote attackers to cause a denial of service (infinite loop) via a crafted length field in a packet.

Score

CVSS 2.0 5.0 Medium

Status

Modified - cve@mitre.org

Published

2015-03-08

Last modified

2024-08-06

Weaknesses

CWE-189

Affected products

• Debian Linux (Debian)
• Mageia (Mageia)
• Opensuse (Opensuse)
• Wireshark (Wireshark)

References

• http://advisories.mageia.org/MGASA-2015-0117.html
• http://lists.opensuse.org/opensuse-updates/2015-03/msg00038.html
• http://rhn.redhat.com/errata/RHSA-2015-1460.html
• http://www.debian.org/security/2015/dsa-3210
• http://www.mandriva.com/security/advisories?name=MDVSA-2015:183
• http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
• http://www.securityfocus.com/bid/72941
• http://www.securitytracker.com/id/1031858
• http://www.wireshark.org/security/wnpa-sec-2015-10.html
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11023
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=608cf324b3962877e9699f3e81e8f82ac9f1ea14
• https://security.gentoo.org/glsa/201510-03