Description

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Fix vaddr leak when indirect CSD has zeroed workgroups v3d_rewrite_csd_job_wg_counts_from_indirect() maps both the indirect buffer and the workgroup buffer and is expected to release them before returning. When any of the workgroup counts read from the buffer is zero, the function bailed out early and skipped the cleanup, leaking the vaddr mappings of both BOs. Jump to the cleanup path instead of returning directly, so the mappings are always dropped.

Affected products

VendorProductVersions
LinuxLinux18b8413b25b7070fa2e55858a2c808e6909581d0 to <0b59d0946913a0df7d1a033013e259e9b6a76546; 18b8413b25b7070fa2e55858a2c808e6909581d0 to <90b629269088a9fe24a02c032be9f08357f47873; 18b8413b25b7070fa2e55858a2c808e6909581d0 to <60ebeb23eaf3d7fd2e0551fe304309305e31d424; 18b8413b25b7070fa2e55858a2c808e6909581d0 to <ae7676952790f421c40918e2586a2c9f12a682b6
LinuxLinux6.8; 0 to <6.8; 6.12.94 to <=6.12.*; 6.18.36 to <=6.18.*; 7.0.13 to <=7.0.*; 7.1 to <=*

References

Authoritative sources

This page is a snapshot. For the latest enrichment and updates, view the record on CVE.org or the NVD.

Generated from the official CVE List on 25 Jun 2026 10:14 UTC.