CVE-2023-52450
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-52450
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52450.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-52450
- Downstream
- Related
- Published
- 2024-02-22T17:15:08Z
- Modified
- 2024-11-21T08:39:47Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
perf/x86/intel/uncore: Fix NULL pointer dereference issue in upifilltopology()
Get logical socket id instead of physical id in discoverupitopology() to avoid out-of-bound access on 'upi = &type->topology[nid][idx];' line that leads to NULL pointer dereference in upifilltopology()
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source