high7.8
CVE-2021-3899
There is a race condition in the 'replaced executable' detection that, with the correct local configuration, allow an attacker to execute arbitrary code as roo…
Impact
There is a race condition in the 'replaced executable' detection that, with the correct local configuration, allow an attacker to execute arbitrary code as root.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Canonical | Apport | before 2.21.0 |
| Canonical | Ubuntu Linux | Versions 18.04, 20.04, 21.10, 22.04 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1948376
- https://ubuntu.com/security/notices/USN-5427-1
- https://www.cve.org/CVERecord?id=CVE-2021-3899
- https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1948376
- https://ubuntu.com/security/notices/USN-5427-1
- https://www.cve.org/CVERecord?id=CVE-2021-3899