# CVE-2024-42275: linux: In the Linux kernel, the following vulnerability has been resolved: drm/client: Fix error code in drm_client_buffer_... CVE-2024-42275 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-42275, released August 17, 2024. It is not reported as exploited. Patch Radar priority: Routine. - Web page: https://patchblox.com/security/cve/CVE-2024-42275 - Priority: Routine - CVSS: 5.5 (medium) - EPSS: 0.0020 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Aug 17, 2024 ## Description In the Linux kernel, the following vulnerability has been resolved: drm/client: Fix error code in drm_client_buffer_vmap_local() This function accidentally returns zero/success on the failure path. It leads to locking issues and an uninitialized *map_copy in the caller. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | linux Debian 13.5 (trixie) | 6.10.4-1 | [DEBIAN-CVE-2024-42275](https://patchblox.com/security/data/fix/linux/debian-cve-2024-42275.md) | Aug 17, 2024 | | Linux | linux Debian 14 | 6.10.4-1 | [DEBIAN-CVE-2024-42275](https://patchblox.com/security/data/fix/linux/debian-cve-2024-42275.md) | Aug 17, 2024 | --- Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.