cbcvebase.
CVE-2025-21715
published 2025-02-27

CVE-2025-21715: 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…

PriorityP338high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.21%
11.9th percentile
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.

Affected

44 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.129-1 (bookworm)linux 6.1.129-1 (bookworm)
debianlinux-6.1< linux 6.1.129-1 (bookworm)linux 6.1.129-1 (bookworm)
linuxlinux
linuxlinux
linuxlinux
linuxlinux
linuxlinux
linuxlinux
linuxlinux>= 4.14.226 < 4.154.15
linuxlinux>= 4.19.181 < 4.204.20
linuxlinux>= 4.4.262 < 4.54.5
linuxlinux>= 4.9.262 < 4.104.10
linuxlinux>= 4fd0654b8f2129b68203974ddee15f804ec011c2 < a53cb72043443ac787ec0b5fa17bb3f8ff3d462ba53cb72043443ac787ec0b5fa17bb3f8ff3d462b
linuxlinux>= 5.10.24 < 5.10.2355.10.235
linuxlinux>= 5.11.7 < 5.125.12
linuxlinux>= 5.4.106 < 5.4.2915.4.291
linuxlinux>= cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b < 7d7d201eb3b766abe590ac0dda7a508b7db3e3577d7d201eb3b766abe590ac0dda7a508b7db3e357
linuxlinux>= cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b < c94ab07edc2843e2f3d46dbd82e5c681503aaadfc94ab07edc2843e2f3d46dbd82e5c681503aaadf
linuxlinux>= cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b < c411f9a5fdc9158e8f7c57eac961d3df3eb4d8cac411f9a5fdc9158e8f7c57eac961d3df3eb4d8ca
linuxlinux>= cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b < 5a54367a7c2378c65aaa4d3cfd952f26adef7aa75a54367a7c2378c65aaa4d3cfd952f26adef7aa7
linuxlinux>= cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b < 2013c95df6752d9c88221d0f0f37b6f1979693902013c95df6752d9c88221d0f0f37b6f197969390
linuxlinux>= cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b < 19e65c45a1507a1a2926649d2db3583ed9d55fd919e65c45a1507a1a2926649d2db3583ed9d55fd9
linuxlinux>= d28e783c20033b90a64d4e1307bafb56085d8184 < db79e982c5f9e39ab710cbce55b05f2f5e6f1ca9db79e982c5f9e39ab710cbce55b05f2f5e6f1ca9
linuxlinux_kernel>= 0 < 5.10.237-15.10.237-1
linuxlinux_kernel>= 0 < 6.1.129-16.1.129-1

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian7.8HIGH
vendor_msrc7.8HIGH
vendor_redhat7.8HIGH
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