CVE-2015-2191 describes an integer overflow vulnerability in the TNEF dissector of Wireshark versions 1.10.x and 1.12.x, also affecting Debian, Mageia, and OpenSUSE. This flaw allows remote attackers to trigger a denial of service (infinite loop) by sending a specially crafted packet with a malicious length field. With a CVSS score of 5.0, it is considered a medium-severity vulnerability, requiring no authentication and having low attack complexity, but only impacting availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | ||
4.0CPE matchmatch criteria | cpe:2.3:o:mageia:mageia:4.0:*:*:*:*:*:*:* | ||
1.10.0CPE matchmatch criteria | cpe:2.3:a:wireshark:wireshark:1.10.0:*:*:*:*:*:*:* | ||
1.10.1CPE matchmatch criteria | cpe:2.3:a:wireshark:wireshark:1.10.1:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.