CVE-2022-50879

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Source

https://cve.org/CVERecord?id=CVE-2022-50879

Import Source

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2022-50879

Downstream

Related

Published

2025-12-30T12:23:18.858Z

Modified

2026-03-12T03:26:58.151388Z

Summary

objtool: Fix SEGFAULT

Details

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

objtool: Fix SEGFAULT

find_insn() will return NULL in case of failure. Check insn in order to avoid a kernel Oops for NULL pointer dereference.

Database specific

{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50879.json"
}

References

Affected packages

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

13810435b9a7014fb92eb715f77da488f3b65b99

Fixed

418ef921cce2d7415fab7e3e93529227f239e4bb

Fixed

0af0e115ff59d638f45416a004cdd8edb38db40c

Fixed

23a249b1185cdd5bfb6971d1608ba49e589f2288

Fixed

38b9415abbd703438ebbc6fb74990bd0fbddc5b9

Fixed

fcee8a2d4db404a93e690d79e7273b6ef9d33575

Fixed

efb11fdb3e1a9f694fa12b70b21e69e55ec59c36

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

1f7f88aa4df593db34dd1d6345213f20888687fb

Last affected

1bea53df12c47517b6e487e6fed34d0c05d42905

Last affected

c6f589eed3b5a9b73b3be76a719917cc905bab0e

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50879.json"

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50879.json"