CVE-2026-68107
Last modified
CVE-2026-68107 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: avoid rereading IB param length Reuse the parameter length returned by vcn_v4_0_enc_find_ib_param() instead of rereading it from the IB. This avoids a potential TOCTOU issue if the IB contents change between reads. (cherry picked from commit dbb02b4755f8c1f3773263f2d779872c1c0c073a).
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: avoid rereading IB param length Reuse the parameter length returned by vcn_v4_0_enc_find_ib_param() instead of rereading it from the IB. This avoids a potential TOCTOU issue if the IB contents change between reads. (cherry picked from commit dbb02b4755f8c1f3773263f2d779872c1c0c073a)
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < bbbe6a2a8d8dc87243438d3ffea2083b52d882d9; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < ff6aa542d91d76a185f69bd1997b94a560ff5f6b; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < bd868c077f67589ed2a714307ceaade5f246e302; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < c309626bf91fa0a0b583575654e6e14e81f818a3; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 3b4082fabc67c9780b06eb959e59dd92fa79c0f0; < 6.6.148; < 6.12.101; < 6.18.42; < 7.1.6 |
| Linux | Linux | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Received
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