cbcvebase.
CVE-2025-21711
published 2025-02-27

CVE-2025-21711: In the Linux kernel, the following vulnerability has been resolved: net/rose: prevent integer overflows in rose_setsockopt() In case of possible unpredictably…

PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.22%
13.1th percentile
In the Linux kernel, the following vulnerability has been resolved: net/rose: prevent integer overflows in rose_setsockopt() In case of possible unpredictably large arguments passed to rose_setsockopt() and multiplied by extra values on top of that, integer overflows may occur. Do the safest minimum and fix these issues by checking the contents of 'opt' and returning -EINVAL if they are too large. Also, switch to unsigned int and remove useless check for negative 'opt' in ROSE_IDLE case.

Affected

24 ranges
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>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 4bdd449977e2364a53d0b2a5427e71beb1cd702d4bdd449977e2364a53d0b2a5427e71beb1cd702d
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < b8583b54455cbec2fc038fa32b6700890b369815b8583b54455cbec2fc038fa32b6700890b369815
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 9bdee49ad6bbd26ab5e13cc6731e54fb1b6c1dca9bdee49ad6bbd26ab5e13cc6731e54fb1b6c1dca
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 352daa50946c3bbb662432e8daf54d6760796589352daa50946c3bbb662432e8daf54d6760796589
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < d08f4074f9c69f7e95502587eb1b258a965ba7f0d08f4074f9c69f7e95502587eb1b258a965ba7f0
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < e5338930a29d0ab2a5af402f5f664aeba0d1a676e5338930a29d0ab2a5af402f5f664aeba0d1a676
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < d640627663bfe7d8963c7615316d7d4ef60f3b0bd640627663bfe7d8963c7615316d7d4ef60f3b0b
linuxlinux_kernel>= 0 < 5.10.237-15.10.237-1
linuxlinux_kernel>= 0 < 6.1.129-16.1.129-1
linuxlinux_kernel>= 0 < 6.12.13-16.12.13-1
linuxlinux_kernel>= 0 < 6.12.13-16.12.13-1
linuxlinux_kernel>= 0 < 5.15.0-140.1505.15.0-140.150
linuxlinux_kernel>= 0 < 6.8.0-64.676.8.0-64.67
linuxlinux_kernel>= 2.6.12 < 6.1.1296.1.129
linuxlinux_kernel>= 6.13 < 6.13.26.13.2
linuxlinux_kernel>= 6.2 < 6.6.766.6.76
linuxlinux_kernel>= 6.7 < 6.12.136.12.13
msrcazl3_kernel_6.6.64.2-9_on_azure_linux_3.0
msrcazl3_kernel_6.6.78.1-3_on_azure_linux_3.0
msrccbl2_kernel_5.15.179.1-1_on_cbl_mariner_2.0
msrccbl2_kernel_5.15.182.1-1_on_cbl_mariner_2.0

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
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