CVE-2022-48782
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-48782
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48782.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-48782
- Downstream
- Published
- 2024-07-16T12:15:03Z
- Modified
- 2025-08-09T20:01:27Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
mctp: fix use after free
Clang static analysis reports this problem route.c:425:4: warning: Use of memory after it is freed tracemctpkeyacquire(key); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ When mctpkeyadd() fails, key is freed but then is later used in tracemctpkeyacquire(). Add an else statement to use the key only when mctpkeyadd() is successful.
- References