Base Score

HIGH7

CVE-2023-35826

An issue was discovered in the Linux kernel before 6.3.2. A use-after-free was found in cedrus_remove in drivers/staging/media/sunxi/cedrus/cedrus.c.

VectorLOCAL

Published Bycve@mitre.org

Published DateJun 18, 2023, 22:15

Weakness Type (CWE):CWE-362

CVSS Metrics

Base Score

Vector String

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Base Severity

HIGH

Version

3.1

Attack Vector (AV)

LOCAL

Attack Complexity (AC)

HIGH

Privileges Required (PR)

LOW

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH

References

https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.2
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=50d0a7aea4809cef87979d4669911276aa23b71f
https://lore.kernel.org/all/a4dafa22-3ee3-dbe1-fd50-fee07883ce1a%40xs4all.nl/
https://lore.kernel.org/linux-arm-kernel/20230308032333.1893394-1-zyytlz.wz%40163.com/T/
https://security.netapp.com/advisory/ntap-20230803-0002/

Base Score

HIGH7

Weakness Type (CWE):CWE-362

CVSS Metrics

Base Score

Vector String

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Base Severity

HIGH

Version

3.1

Attack Vector (AV)

LOCAL

Attack Complexity (AC)

HIGH

Privileges Required (PR)

LOW

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

HIGH

Availability (A)

HIGH