- 7.1HighCVSS base score
- 0.13%Exploitation in 30 daysEPSS · top 97% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check bounds on CRIU restore queue type and mqd size We weren't checking whether the values provided in the private data in kfd CRIU restore were within bounds. For queue type, add a KFD_QUEUE_TYPE_MAX and ensure the provided type is less than it. For mqd_size, add new function mqd_size_from_queue_type and confirm that the provided mqd_size matches expectations. (cherry picked from commit f19d8086f6644083c913d70bfdeee20e1b6f46a5)
Timeline
ID reserved
By Linux
- 11 days later
· 11 days later
Published
- 3 months later
· 3 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | High7.1 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
| NVDNVD · Received | 3.1 | High7.1 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.13% · top 97% of all CVEs (11 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.1.
Affected products
- affected 42c6c48214b726c30918e8dc80e2168607d13ae4 – < dcd8f5e049ff31e73f91fbccd9a9b9d725a2ff3e
- affected 42c6c48214b726c30918e8dc80e2168607d13ae4 – < 2b817c0dfc653bf33d0e0ab8155ff7807a617487
- affected 42c6c48214b726c30918e8dc80e2168607d13ae4 – < 1956aa246c65c5895589664ccb37d0710aa8d304
- affected 42c6c48214b726c30918e8dc80e2168607d13ae4 – < fd1691ec62701c982ea32e749678988c67fd4c21
- affected 42c6c48214b726c30918e8dc80e2168607d13ae4 – < cc10a5839756982504ee8568fc1e1625962ab7f8
- affected 42c6c48214b726c30918e8dc80e2168607d13ae4 – < 47ea05f246bebc81c7796f56265cffd812cf0601
- affected 5.18
- unaffected < 5.18
- unaffected 6.1.191 – ≤ 6.1.*
- unaffected 6.6.160 – ≤ 6.6.*
- unaffected 6.12.114 – ≤ 6.12.*
- unaffected 6.18.42 – ≤ 6.18.*
- unaffected 7.1.6 – ≤ 7.1.*
- unaffected 7.2 – ≤ *
References
References6
- https://git.kernel.org/stable/c/dcd8f5e049ff31e73f91fbccd9a9b9d725a2ff3e (opens in a new tab)
- https://git.kernel.org/stable/c/2b817c0dfc653bf33d0e0ab8155ff7807a617487 (opens in a new tab)
- https://git.kernel.org/stable/c/1956aa246c65c5895589664ccb37d0710aa8d304 (opens in a new tab)
- https://git.kernel.org/stable/c/fd1691ec62701c982ea32e749678988c67fd4c21 (opens in a new tab)
- https://git.kernel.org/stable/c/cc10a5839756982504ee8568fc1e1625962ab7f8 (opens in a new tab)
- https://git.kernel.org/stable/c/47ea05f246bebc81c7796f56265cffd812cf0601 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-55359 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-68258)Record last updated .