CVE-2023-54178of: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name()
- —Not scoredno CVSS score yet
- 0.23%Exploitation in 30 daysEPSS · top 86% 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: of: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name() when kmalloc() fail to allocate memory in kasprintf(), name or full_name will be NULL, strcmp() will cause null pointer dereference.
Timeline
ID reserved
By Linux
Published
- 4 months later
· 4 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
No CVSS score yet: neither the CNA, CISA nor NVD has scored this CVE. NVD status: Deferred.
- EPSS (exploitation in 30 days)
- 0.23% · top 86% of all CVEs (13 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Not scored.
Affected products
- affected 0d638a07d3a1e98a7598eb2812a6236324e4c55f – < c364fa869b33ca42a263bf91c22fce7e6c61d479
- affected 0d638a07d3a1e98a7598eb2812a6236324e4c55f – < 0b7d715511915a1b39f5fdcbe57a7922dfd66513
- affected 0d638a07d3a1e98a7598eb2812a6236324e4c55f – < dadf0d0dfcc81cdcb27ba5426676d13a9e4fb925
- affected 0d638a07d3a1e98a7598eb2812a6236324e4c55f – < f41c65f8d05be734898cbe72af59a401b97d298a
- affected 0d638a07d3a1e98a7598eb2812a6236324e4c55f – < ea5bc6f5aa099e3e84d037282836234ad77cba88
- affected 0d638a07d3a1e98a7598eb2812a6236324e4c55f – < 43cc228099c514467b8074d7ede6673cef9f33b9
- affected 0d638a07d3a1e98a7598eb2812a6236324e4c55f – < c74ae8124f9687062dd99858f34c9d027ddd73da
- affected 0d638a07d3a1e98a7598eb2812a6236324e4c55f – < 2dd8ee9de71ad8447f8459fb01dade7f6c7132da
- affected 0d638a07d3a1e98a7598eb2812a6236324e4c55f – < d6ce4f0ea19c32f10867ed93d8386924326ab474
- affected 4.14
- unaffected < 4.14
- unaffected 4.14.326 – ≤ 4.14.*
- unaffected 4.19.295 – ≤ 4.19.*
- 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
References9
- https://git.kernel.org/stable/c/c364fa869b33ca42a263bf91c22fce7e6c61d479 (opens in a new tab)
- https://git.kernel.org/stable/c/0b7d715511915a1b39f5fdcbe57a7922dfd66513 (opens in a new tab)
- https://git.kernel.org/stable/c/dadf0d0dfcc81cdcb27ba5426676d13a9e4fb925 (opens in a new tab)
- https://git.kernel.org/stable/c/f41c65f8d05be734898cbe72af59a401b97d298a (opens in a new tab)
- https://git.kernel.org/stable/c/ea5bc6f5aa099e3e84d037282836234ad77cba88 (opens in a new tab)
- https://git.kernel.org/stable/c/43cc228099c514467b8074d7ede6673cef9f33b9 (opens in a new tab)
- https://git.kernel.org/stable/c/c74ae8124f9687062dd99858f34c9d027ddd73da (opens in a new tab)
- https://git.kernel.org/stable/c/2dd8ee9de71ad8447f8459fb01dade7f6c7132da (opens in a new tab)
- https://git.kernel.org/stable/c/d6ce4f0ea19c32f10867ed93d8386924326ab474 (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-2023-60463 (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-2023-54178)Record last updated .