CVE-2009-3620: The ATI Rage 128 (aka r128) driver in the Linux kernel before 2.6.31-git11 does not properly verify Concurr...

Security readout for executives and security teams

CVE-2009-3620 is a Linux kernel flaw in the ATI Rage 128 r128 graphics driver. A local user could crash the system, and the CVE says privilege gain may be possible. This is mainly a risk for older Linux systems exposing local accounts or desktop access. Exposure is likely limited to legacy Linux kernels using or shipping the ATI Rage 128 r128 driver. Systems with untrusted local users, shared shell access, or multi-user desktop environments have higher relevance. Modern systems are less likely exposed, but vendor backport status must be verified. Treat as a legacy local-risk issue, not an internet-facing emergency. Prioritize remediation where old Linux kernels support shared user access or critical availability requirements. Confirm vendor patch status before spending engineering time on systems unlikely to include the r128 driver. Mitigation focus: Apply fixed kernel packages from the relevant Linux vendor advisory.; Check vendor guidance for affected package names and backported fixes.; Prioritize systems with untrusted local users or shared interactive access..

Prepared

Jun 28, 2026, 18:15 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.