CVE-2023-52789

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Source
https://cve.org/CVERecord?id=CVE-2023-52789
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52789.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-52789
Downstream
Related
Published
2024-05-21T15:31:05.616Z
Modified
2026-03-13T07:48:11.338250Z
Summary
tty: vcc: Add check for kstrdup() in vcc_probe()
Details

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

tty: vcc: Add check for kstrdup() in vcc_probe()

Add check for the return value of kstrdup() and return the error, if it fails in order to avoid NULL pointer dereference.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52789.json",
    "cna_assigner": "Linux"
}
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
5d171050e28f823aeb040f2830da4d3422b54b63
Fixed
38cd56fc9de78bf3c878790785e8c231116ef9d3
Fixed
909963e0c16778cec28efb1affc21558825f4200
Fixed
460284dfb10b207980c6f3f7046e33446ceb38ac
Fixed
4ef41a7f33ffe1a335e7db7e1564ddc6afad47cc
Fixed
6c80f48912b5bd4965352d1a9a989e21743a4a06
Fixed
7cebc86481bf16049e266f6774d90f2fd4f8d5d2
Fixed
4a24a31826246b15477399febd13292b0c9f0ee9
Fixed
8f8771757b130383732195497e47fba2aba76d3a
Fixed
d81ffb87aaa75f842cd7aa57091810353755b3e6

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52789.json"