CVE - CVE-2025-21715

CVE-ID
CVE-2025-21715	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: net: davicom: fix UAF in dm9000_drv_remove dm is netdev private data and it cannot be used after free_netdev() call. Using dm after free_netdev() can cause UAF bug. Fix it by moving free_netdev() at the end of the function. This is similar to the issue fixed in commit ad297cd2db89 ("net: qcom/emac: fix UAF in emac_remove"). This bug is detected by our static analysis tool.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/19e65c45a1507a1a2926649d2db3583ed9d55fd9 URL:https://git.kernel.org/stable/c/19e65c45a1507a1a2926649d2db3583ed9d55fd9 MISC:https://git.kernel.org/stable/c/2013c95df6752d9c88221d0f0f37b6f197969390 URL:https://git.kernel.org/stable/c/2013c95df6752d9c88221d0f0f37b6f197969390 MISC:https://git.kernel.org/stable/c/5a54367a7c2378c65aaa4d3cfd952f26adef7aa7 URL:https://git.kernel.org/stable/c/5a54367a7c2378c65aaa4d3cfd952f26adef7aa7 MISC:https://git.kernel.org/stable/c/c411f9a5fdc9158e8f7c57eac961d3df3eb4d8ca URL:https://git.kernel.org/stable/c/c411f9a5fdc9158e8f7c57eac961d3df3eb4d8ca MISC:https://git.kernel.org/stable/c/c94ab07edc2843e2f3d46dbd82e5c681503aaadf URL:https://git.kernel.org/stable/c/c94ab07edc2843e2f3d46dbd82e5c681503aaadf
Assigning CNA
kernel.org
Date Record Created
20241229	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20241229)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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