CVE-2010-1321 describes a denial-of-service vulnerability in the GSS-API library of MIT Kerberos 5 (krb5) versions through 1.7.1 and 1.8 before 1.8.2, affecting products from vendors like Canonical, Debian, and Oracle. The flaw allows remote authenticated users to crash a daemon (e.g., kadmind) by sending a malformed AP-REQ message with a missing checksum. With a CVSS score of 6.8, this vulnerability is network-exploitable with low attack complexity, leading to a complete loss of availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.7.1CPE matchmatch criteria | cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* | ||
>= 1.8, < 1.8.2CPE matchmatch criteria | cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* | ||
5.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* | ||
6.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* | ||
6.06CPE matchmatch criteria | cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:S/C:N/I:N/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.