CVE-2023-35829: An issue was discovered in the Linux kernel before 6.3.2

High severity · published Jun 18, 2023

CVE-2023-35829

An issue was discovered in the Linux kernel before 6.3.2

7.0

CVSS

0.4%

EPSS

On KEV

Description

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

CVSS vector

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

Attack vector

Local

Complexity

High

Privileges

Low

User interaction

None

Confidentiality

High

Integrity

High

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.4% · higher than 37% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Kernel · Linux

5.8 before 5.10.180; 5.11 before 5.15.111; 5.16 before 6.1.28; 6.2 before 6.2.15; 6.3 before 6.3.2 · source: NVD

H300s · Netapp

All versions, or not specified · source: NVD

H410s · Netapp

All versions, or not specified · source: NVD

H500s · Netapp

All versions, or not specified · source: NVD

H700s · Netapp

All versions, or not specified · source: NVD

Affected product

Kernel

Linux

All Kernel CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-35829

CVE.org

https://www.cve.org/CVERecord?id=CVE-2023-35829

Release Notes

https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.2

Patch

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3228cec23b8b29215e18090c6ba635840190993d

Third Party Advisory

https://lore.kernel.org/all/a4dafa22-3ee3-dbe1-fd50-fee07883ce1a%40xs4all.nl/

Mailing List

https://lore.kernel.org/lkml/20230307173900.1299387-1-zyytlz.wz%40163.com/T/

Third Party Advisory

https://security.netapp.com/advisory/ntap-20230803-0002/