CVE-2013-3562 describes multiple integer signedness errors in the Wireshark Websocket dissector (tvb_unmasked function in epan/dissectors/packet-websocket.c) affecting versions 1.8.x before 1.8.7. This vulnerability allows remote attackers to trigger a denial of service (application crash) through a specially crafted malformed packet. With a CVSS score of 5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P), this vulnerability is remotely exploitable with low attack complexity, requiring no authentication, and primarily impacts availability. The FAUCET Risk Score is 28/100, indicating a moderate risk. There is no evidence of active exploitation, nor are there any known public exploit tools like Metasploit or Nuclei. Community discussion and media coverage for this CVE are minimal, suggesting low public awareness and attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* | ||
11.4CPE matchmatch criteria | cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:* | ||
12.2CPE matchmatch criteria | cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:* | ||
12.3CPE matchmatch criteria | cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* | ||
1.8.0CPE matchmatch criteria | cpe:2.3:a:wireshark:wireshark:1.8.0:*:*:*:*:*:*:* |
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.