UBUNTU-CVE-2023-21106
In adreno_set_param of adreno_gpu.c, there is a possible memory corruption due to a double free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-265016072References: Upstream kernel
02 / AFFECTED SOFTWARE
Affected packages
29 explicit affected versions
7 explicit affected versions
26 explicit affected versions
37 explicit affected versions
6 explicit affected versions
13 explicit affected versions
37 explicit affected versions
4 explicit affected versions
23 explicit affected versions
7 explicit affected versions
33 explicit affected versions
16 explicit affected versions
12 explicit affected versions
38 explicit affected versions
13 explicit affected versions
3 explicit affected versions
10 explicit affected versions
13 explicit affected versions
10 explicit affected versions
10 explicit affected versions
21 explicit affected versions
13 explicit affected versions
12 explicit affected versions
5 explicit affected versions
6 explicit affected versions
14 explicit affected versions
23 explicit affected versions
5 explicit affected versions
12 explicit affected versions
44 explicit affected versions
4 explicit affected versions
4 explicit affected versions
9 explicit affected versions
12 explicit affected versions
13 explicit affected versions
7 explicit affected versions
16 explicit affected versions
43 explicit affected versions
35 explicit affected versions
12 explicit affected versions
6 explicit affected versions
12 explicit affected versions
50 explicit affected versions
12 explicit affected versions
5 explicit affected versions
12 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In adreno_set_param of adreno_gpu.c, there is a possible memory corruption due to a double free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-265016072References: Upstream kernel
05 / REFERENCES
Further evidence
- https://git.kernel.org/linus/a66f1efcf748febea7758c4c3c8b5bc5294949ef
- https://lore.kernel.org/all/[email protected]/
- https://patchwork.freedesktop.org/patch/517778/
- https://ubuntu.com/security/CVE-2023-21106
- https://ubuntu.com/security/notices/USN-6079-1
- https://ubuntu.com/security/notices/USN-6091-1
- https://ubuntu.com/security/notices/USN-6096-1
- https://ubuntu.com/security/notices/USN-6248-1
- https://www.cve.org/CVERecord?id=CVE-2023-21106