CVE-2024-43860

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Source
https://cve.org/CVERecord?id=CVE-2024-43860
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-43860.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-43860
Downstream
Related
Published
2024-08-17T09:24:29.436Z
Modified
2026-03-11T07:53:08.646606Z
Summary
remoteproc: imx_rproc: Skip over memory region when node value is NULL
Details

In the Linux kernel, the following vulnerability has been resolved:

remoteproc: imx_rproc: Skip over memory region when node value is NULL

In imxrprocaddrinit() "nph = ofcountphandlewithargs()" just counts number of phandles. But phandles may be empty. So ofparse_phandle() in the parsing loop (0 < a < nph) may return NULL which is later dereferenced. Adjust this issue by adding NULL-return check.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

[Fixed title to fit within the prescribed 70-75 charcters]

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/43xxx/CVE-2024-43860.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
a0ff4aa6f010801b2a61c203c6e09d01b110fddf
Fixed
6884fd0283e0831be153fb8d82d9eda8a55acaaa
Fixed
84beb7738459cac0ff9f8a7c4654b8ff82a702c0
Fixed
6b50462b473fdccdc0dfad73001147e40ff19a66
Fixed
4e13b7c23988c0a13fdca92e94296a3bc2ff9f21
Fixed
9a17cf8b2ce483fa75258bc2cdcf628f24bcf5f8
Fixed
6c9ea3547fad252fe9ae5d3ed7e066e2085bf3a2
Fixed
c877a5f5268d4ab8224b9c9fbce3d746e4e72bc9
Fixed
2fa26ca8b786888673689ccc9da6094150939982

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-43860.json"