vulnerability
Ubuntu: (CVE-2020-0429): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | Sep 17, 2020 | Nov 19, 2024 | Jun 17, 2026 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
Sep 17, 2020
Added
Nov 19, 2024
Modified
Jun 17, 2026
Description
In l2tp_session_delete and related functions of l2tp_core.c, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-152735806
Solutions
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-fde-5-15ubuntu-upgrade-linux-fipsubuntu-upgrade-linux-gcpubuntu-upgrade-linux-hweubuntu-upgrade-linux-kvmubuntu-upgrade-linux-lts-xenialubuntu-upgrade-linux-raspi2ubuntu-upgrade-linux-snapdragon
References
- CVE-2020-0429
- https://attackerkb.com/topics/CVE-2020-0429
- CWE-416
- CWE-787
- EUVD-EUVD-2020-1931
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-1931
- https://git.kernel.org/linus/b228a94066406b6c456321d69643b0d7ce11cfa6
- https://git.kernel.org/linus/cdd10c9627496ad25c87ce6394e29752253c69d3
- https://source.android.com/security/bulletin/pixel/2020-09-01
- https://www.cve.org/CVERecord?id=CVE-2020-0429
Rapid7 Labs
2026 Global Threat Landscape Report
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