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

CVE-2023-35829

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

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.

HIGH · CVSS 7 EPSS 0.00035
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE-416Use After Free
▤

Affected Products & Versions

9
linux kernel>= 5.8 and < 5.10.180
linux kernel>= 5.11 and < 5.15.111
linux kernel>= 5.16 and < 6.1.28
linux kernel>= 6.2 and < 6.2.15
linux kernel>= 6.3 and < 6.3.2
netapp h300sall versions
netapp h410sall versions
netapp h500sall versions
▣

Scoring & Timeline

7
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 Jun 2023 · 10:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

13
siemens-csafSSA-337522
usnUSN-6347-1
usnUSN-6332-1
usnUSN-6311-1
usnUSN-6300-1
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.2Release NotesVendor Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3228cec23b8b29215e18090c6ba635840190993dPatchVendor Advisory
https://lore.kernel.org/all/a4dafa22-3ee3-dbe1-fd50-fee07883ce1a%40xs4all.nl/Third Party Advisory
https://lore.kernel.org/lkml/20230307173900.1299387-1-zyytlz.wz%40163.com/T/Mailing ListThird Party Advisory
https://security.netapp.com/advisory/ntap-20230803-0002/Third Party Advisory
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