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

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

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.

HIGH · CVSS 7 EPSS 0.00021
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

8
linux kernel>= 5.18 and < 6.1.28
linux kernel>= 6.2 and < 6.2.15
linux kernel>= 6.3 and < 6.3.2
netapp h300sall versions
netapp h410call versions
netapp h410sall versions
netapp h500sall versions
netapp h700sall 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

2
usnUSN-6283-1
msrcCVE-2023-35826
🔗

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=50d0a7aea4809cef87979d4669911276aa23b71fVendor Advisory
https://lore.kernel.org/all/a4dafa22-3ee3-dbe1-fd50-fee07883ce1a%40xs4all.nl/Mailing ListThird Party Advisory
https://lore.kernel.org/linux-arm-kernel/20230308032333.1893394-1-zyytlz.wz%40163.com/T/PatchThird Party Advisory
https://security.netapp.com/advisory/ntap-20230803-0002/Third Party AdvisoryVDB Entry
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