CVE-2010-3437 is an integer signedness error in the Linux kernel's pktcdvd driver, affecting various Linux distributions including Canonical, Debian, openSUSE, and SUSE. This local vulnerability allows an unprivileged attacker to obtain sensitive kernel memory information or trigger a system crash via a crafted ioctl call. With a CVSS score of 6.6, it presents a high impact on confidentiality and availability, requiring low attack complexity. While not actively exploited in the wild or on CISA's KEV catalog, public exploit code exists, and it has a high FAUCET Risk Score despite minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.6.36CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
2.6.36CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:2.6.36:-:*:*:*:*:*:* | ||
2.6.36CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:2.6.36:rc1:*:*:*:*:*:* | ||
2.6.36CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:2.6.36:rc2:*:*:*:*:*:* | ||
2.6.36CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:2.6.36:rc3:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:L/Au:N/C:C/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 0.4 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.