What’s Vulnerable › Vulnerabilities
CVE-2023-35826
- Severity: high (CVSS 7.0 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2023-06-18 · updated 2026-06-17
- Weakness: CWE-362
Description
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.
Affected products
- Linux kernel: from 5.18 before 6.1.28; from 6.2 before 6.2.15; from 6.3 before 6.3.2 — fixed in 6.1.28, 6.2.15, 6.3.2
- NetApp H300S: all versions
- NetApp H410C: all versions
- NetApp H410S: all versions
- NetApp H500S: all versions
- NetApp H700S: all versions
How to fix
Upgrade to a fixed version: Linux kernel 6.1.28, 6.2.15, 6.3.2. Check the vendor advisory for mitigations.
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/
- 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/
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