CVE-2025-40277
drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 6, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
8ce75f8ab9044fe11caaaf2b2c82471023212f9f < e58559845021c3bad5e094219378b869157fad53 8ce75f8ab9044fe11caaaf2b2c82471023212f9f < 54d458b244893e47bda52ec3943fdfbc8d7d068b 8ce75f8ab9044fe11caaaf2b2c82471023212f9f < 709e5c088f9c99a5cf2c1d1c6ce58f2cca7ab173 8ce75f8ab9044fe11caaaf2b2c82471023212f9f < a3abb54c27b2c393c44362399777ad2f6e1ff17e 8ce75f8ab9044fe11caaaf2b2c82471023212f9f < b5df9e06eed3df6a4f5c6f8453013b0cabb927b4 8ce75f8ab9044fe11caaaf2b2c82471023212f9f < 5aea2cde03d4247cdcf53f9ab7d0747c9dca1cfc 8ce75f8ab9044fe11caaaf2b2c82471023212f9f < f3f3a8eb3f0ba799fae057091d8c67cca12d6fa0 8ce75f8ab9044fe11caaaf2b2c82471023212f9f < 32b415a9dc2c212e809b7ebc2b14bc3fbda2b9af
Linux / Linux
4.3
References
git.kernel.org: https://git.kernel.org/stable/c/e58559845021c3bad5e094219378b869157fad53 git.kernel.org: https://git.kernel.org/stable/c/54d458b244893e47bda52ec3943fdfbc8d7d068b git.kernel.org: https://git.kernel.org/stable/c/709e5c088f9c99a5cf2c1d1c6ce58f2cca7ab173 git.kernel.org: https://git.kernel.org/stable/c/a3abb54c27b2c393c44362399777ad2f6e1ff17e git.kernel.org: https://git.kernel.org/stable/c/b5df9e06eed3df6a4f5c6f8453013b0cabb927b4 git.kernel.org: https://git.kernel.org/stable/c/5aea2cde03d4247cdcf53f9ab7d0747c9dca1cfc git.kernel.org: https://git.kernel.org/stable/c/f3f3a8eb3f0ba799fae057091d8c67cca12d6fa0 git.kernel.org: https://git.kernel.org/stable/c/32b415a9dc2c212e809b7ebc2b14bc3fbda2b9af