CVE-2024-50189HID: amd_sfh: Switch to device-managed dmam_alloc_coherent()
- 7.8HighCVSS base score
- 0.21%Exploitation in 30 daysEPSS · top 88% 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: HID: amd_sfh: Switch to device-managed dmam_alloc_coherent() Using the device-managed version allows to simplify clean-up in probe() error path. Additionally, this device-managed ensures proper cleanup, which helps to resolve memory errors, page faults, btrfs going read-only, and btrfs disk corruption.
Timeline
ID reserved
By Linux
- 18 days later
· 18 days later
Published
- 21 months later
· 21 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 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CISA-ADPADP (enrichment) | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.21% · top 88% of all CVEs (14 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 7.8.
Affected products
- affected 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 – < 8c6ad37e5882073cab84901a31da9cb22f316276
- affected 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 – < 4cd9c5a0fcadc39a05c978a01e15e0d1edc4be93
- affected 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 – < 1c3b4c90479aa0375ec98fe1a802993ff96a5f47
- affected 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 – < 9dfee956f53eea96d93ef1e13ab4ce020f4c58b3
- affected 4b2c53d93a4bc9d52cc0ec354629cfc9dc217f93 – < c56f9ecb7fb6a3a90079c19eb4c8daf3bbf514b3
- affected 5.11
- unaffected < 5.11
- unaffected 5.15.168 – ≤ 5.15.*
- unaffected 6.1.113 – ≤ 6.1.*
- unaffected 6.6.57 – ≤ 6.6.*
- unaffected 6.11.4 – ≤ 6.11.*
- unaffected 6.12 – ≤ *
References
References6
- https://git.kernel.org/stable/c/8c6ad37e5882073cab84901a31da9cb22f316276 (opens in a new tab)
- https://git.kernel.org/stable/c/4cd9c5a0fcadc39a05c978a01e15e0d1edc4be93 (opens in a new tab)
- https://git.kernel.org/stable/c/1c3b4c90479aa0375ec98fe1a802993ff96a5f47 (opens in a new tab)
- https://git.kernel.org/stable/c/9dfee956f53eea96d93ef1e13ab4ce020f4c58b3 (opens in a new tab)
- https://git.kernel.org/stable/c/c56f9ecb7fb6a3a90079c19eb4c8daf3bbf514b3 (opens in a new tab)
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html (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-2024-44691 (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-2024-50189)Record last updated .