CVE-2023-6915 is a Null Pointer Dereference vulnerability in the Linux Kernel's ida_free function (lib/idr.c), affecting various Linux distributions including Red Hat Enterprise Linux. This medium-severity flaw (CVSS 5.5) could allow a local, low-privileged attacker to trigger a denial of service due to a missing return check. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 6.7CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
6.7CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:6.7:rc7:*:*:*:*:*:* | ||
6.7CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:6.7:rc8:*:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* | ||
9.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.