CVE-2025-43882
published 2025-08-27CVE-2025-43882: Dell ThinOS 10, versions prior to 2508_10.0127, contains an Unverified Ownership vulnerability. A local low-privileged attacker could potentially exploit this…
PriorityP341high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.12%
2.1th percentile
Dell ThinOS 10, versions prior to 2508_10.0127, contains an Unverified Ownership vulnerability. A local low-privileged attacker could potentially exploit this vulnerability leading to Unauthorized Access.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| dell | thinos | < 2508 | 2508 |
| dell | thinos_10 | >= N/A < 2508_10.0127 | 2508_10.0127 |
| msrc | cbl2_kernel_5.15.164.1-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_kernel_5.15.167.1-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc7.0HIGH
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GHSA
GHSA-j2vh-3cxm-9w22: Dell ThinOS 10, versions prior to 2508_10
ghsa_unreviewed·2025-08-27
CVE-2025-43882 [HIGH] CWE-283 GHSA-j2vh-3cxm-9w22: Dell ThinOS 10, versions prior to 2508_10
Dell ThinOS 10, versions prior to 2508_10.0127, contains an Unverified Ownership vulnerability. A local low-privileged attacker could potentially exploit this vulnerability leading to Unauthorized Access.
Microsoft
exec: Fix ToCToU between perm check and set-uid/gid usage
vendor_msrc·2024-08-13·CVSS 7.0
CVE-2024-43882 [HIGH] CWE-367 exec: Fix ToCToU between perm check and set-uid/gid usage
exec: Fix ToCToU between perm check and set-uid/gid usage
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
Linux: Linux
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Reference: https://lea
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-08-27
Published