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CVE-2023-54136
serial: sprd: Fix DMA buffer leak issue
Not scoredEPSS 0.21%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
In the Linux kernel, the following vulnerability has been resolved: serial: sprd: Fix DMA buffer leak issue Release DMA buffer when _probe() returns failure to avoid memory leak.
Scores
No CVSS score yet: neither the CNA, CISA nor NVD has scored this CVE. NVD status: Deferred.
- EPSS (exploitation in 30 days)
- 0.21% · top 89% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Not scored.
Affected products
- affected f4487db58eb780a52d768f3b36aaaa8fd5839215 – < c65be6ad55e5e45f8c4e40e1d8d7fe0e21b26e77
- affected f4487db58eb780a52d768f3b36aaaa8fd5839215 – < 9a26aaea6c212ea26bab159933dbfd3321a491f6
- affected f4487db58eb780a52d768f3b36aaaa8fd5839215 – < f34508d934c4f2efb6a85787fc37f42184dabadf
- affected f4487db58eb780a52d768f3b36aaaa8fd5839215 – < 6d209ed70f9c388727995aaece1f930fe63d402b
- affected f4487db58eb780a52d768f3b36aaaa8fd5839215 – < 0237f913694d57bcd7e0e7ae6f255b648a1c42a7
- affected f4487db58eb780a52d768f3b36aaaa8fd5839215 – < 4ee715e54e255b1be65722f715fca939d5c2ca7a
- affected f4487db58eb780a52d768f3b36aaaa8fd5839215 – < cd119fdc3ee1450fbf7f78862b5de44c42b6e47f
- affected 5.2
- unaffected < 5.2
- unaffected 5.4.257 – ≤ 5.4.*
- unaffected 5.10.195 – ≤ 5.10.*
- unaffected 5.15.132 – ≤ 5.15.*
- unaffected 6.1.53 – ≤ 6.1.*
- unaffected 6.4.16 – ≤ 6.4.*
- unaffected 6.5.3 – ≤ 6.5.*
- unaffected 6.6 – ≤ *
References (7)
- https://git.kernel.org/stable/c/c65be6ad55e5e45f8c4e40e1d8d7fe0e21b26e77 (opens in a new tab)
- https://git.kernel.org/stable/c/9a26aaea6c212ea26bab159933dbfd3321a491f6 (opens in a new tab)
- https://git.kernel.org/stable/c/f34508d934c4f2efb6a85787fc37f42184dabadf (opens in a new tab)
- https://git.kernel.org/stable/c/6d209ed70f9c388727995aaece1f930fe63d402b (opens in a new tab)
- https://git.kernel.org/stable/c/0237f913694d57bcd7e0e7ae6f255b648a1c42a7 (opens in a new tab)
- https://git.kernel.org/stable/c/4ee715e54e255b1be65722f715fca939d5c2ca7a (opens in a new tab)
- https://git.kernel.org/stable/c/cd119fdc3ee1450fbf7f78862b5de44c42b6e47f (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)
- 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://trackcve.app/cve/CVE-2023-54136)Record last updated .