A flaw was found in the Linux kernel. A use-after-free memory flaw was found in the perf subsystem allowing a local attacker with permission to monitor perf events to corrupt memory and possibly escalate privileges. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-2483-1 | linux-4.19 security update |
Debian DLA |
DLA-2494-1 | linux security update |
EUVD |
EUVD-2020-6495 | A flaw was found in the Linux kernel. A use-after-free memory flaw was found in the perf subsystem allowing a local attacker with permission to monitor perf events to corrupt memory and possibly escalate privileges. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. |
Ubuntu USN |
USN-4657-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-4658-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-4659-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-4660-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-4912-1 | Linux kernel (OEM) vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-04T12:39:36.525Z
Reserved: 2020-06-17T00:00:00
Link: CVE-2020-14351
No data.
Status : Modified
Published: 2020-12-03T17:15:12.270
Modified: 2024-11-21T05:03:04.420
Link: CVE-2020-14351
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Ubuntu USN