CVE-2014-6421 is a use-after-free vulnerability in the SDP dissector of Wireshark versions 1.10.x prior to 1.10.10. This flaw allows remote attackers to trigger a denial of service by crafting a malicious packet that exploits memory handling issues between the SDP and RTP dissectors. The vulnerability has a CVSS score of 5.0, indicating a medium severity. It can be exploited remotely with low attack complexity and requires no authentication, leading to a denial of service (application crash). There is no impact on confidentiality or integrity. There is no evidence of active exploitation, and no public exploit code is available in Metasploit, Nuclei, or ExploitDB. The vulnerability has received minimal community discussion and media coverage, suggesting low public awareness and interest.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
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:*:*:*:*:*:*:* | ||
1.10.2CPE matchmatch criteria | cpe:2.3:a:wireshark:wireshark:1.10.2:*:*:*:*:*:*:* | ||
1.10.3CPE matchmatch criteria | cpe:2.3:a:wireshark:wireshark:1.10.3:*:*:*:*:*:*:* | ||
1.10.4CPE matchmatch criteria | cpe:2.3:a:wireshark:wireshark:1.10.4:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
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.