CVE-2007-4423 describes a stack-based buffer overflow vulnerability within the AUTH_LIST_GROUPS_FOR_AUTHID function of IBM DB2 UDB 9.1 prior to Fixpak 3. This flaw allows an unauthenticated attacker to trigger a denial of service and potentially execute arbitrary code by supplying an excessively long argument. With a CVSS score of 5.0, this vulnerability is of medium severity, requiring no authentication and having low attack complexity, primarily impacting 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 |
|---|---|---|---|
8.0CPE matchmatch criteria | cpe:2.3:a:ibm:db2_universal_database:8.0:*:*:*:*:*:*:* | ||
9.0CPE matchmatch criteria | cpe:2.3:a:ibm:db2_universal_database:9.0:*:*:*:*:*:*:* | ||
9.1CPE matchmatch criteria | cpe:2.3:a:ibm:db2_universal_database:9.1:*:fp2:*:*:*:*:* |
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.
Remediation records are not available for this CVE.