cbcvebase.
CVE-2024-47723
published 2024-10-21

CVE-2024-47723: In the Linux kernel, the following vulnerability has been resolved: jfs: fix out-of-bounds in dbNextAG() and diAlloc() In dbNextAG() , there is no check for…

PriorityP429high7.1CVSS 3.1
AVLACLPRLUINSUCHINAH
EPSS
0.29%
20.9th percentile
In the Linux kernel, the following vulnerability has been resolved: jfs: fix out-of-bounds in dbNextAG() and diAlloc() In dbNextAG() , there is no check for the case where bmp->db_numag is greater or same than MAXAG due to a polluted image, which causes an out-of-bounds. Therefore, a bounds check should be added in dbMount(). And in dbNextAG(), a check for the case where agpref is greater than bmp->db_numag should be added, so an out-of-bounds exception should be prevented. Additionally, a check for the case where agno is greater or same than MAXAG should be added in diAlloc() to prevent out-of-bounds.

Affected

34 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
debianlinux-6.1< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
linuxlinux
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < d1017d2a0f3f16dc1db5120e7ddbe7c6680425b0d1017d2a0f3f16dc1db5120e7ddbe7c6680425b0
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 5ad6284c8d433f8a213111c5c44ead4d9705b6225ad6284c8d433f8a213111c5c44ead4d9705b622
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 0338e66cba272351ca9d7d03f3628e390e70963b0338e66cba272351ca9d7d03f3628e390e70963b
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < ead82533278502428883085a787d5a00f15e5eb9ead82533278502428883085a787d5a00f15e5eb9
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 6ce8b6ab44a8b5918c0ee373d4ad19d19017931b6ce8b6ab44a8b5918c0ee373d4ad19d19017931b
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < c1ba4b8ca799ff1d99d01f37d7ccb7d5ba5533d2c1ba4b8ca799ff1d99d01f37d7ccb7d5ba5533d2
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 128d5cfdcf844cb690c9295a3a1c1114c21fc15a128d5cfdcf844cb690c9295a3a1c1114c21fc15a
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 96855f40e152989c9e7c20c4691ace5581098acc96855f40e152989c9e7c20c4691ace5581098acc
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < e63866a475562810500ea7f784099bfe341e761ae63866a475562810500ea7f784099bfe341e761a
linuxlinux_kernel>= 0 < 5.10.234-15.10.234-1
linuxlinux_kernel>= 0 < 6.1.115-16.1.115-1
linuxlinux_kernel>= 0 < 6.11.2-16.11.2-1
linuxlinux_kernel>= 0 < 6.11.2-16.11.2-1
linuxlinux_kernel>= 0 < 5.4.0-208.2285.4.0-208.228
linuxlinux_kernel>= 0 < 5.15.0-127.1375.15.0-127.137
linuxlinux_kernel>= 0 < 6.8.0-54.566.8.0-54.56
linuxlinux_kernel>= 0 < 6.11.0-18.186.11.0-18.18
linuxlinux_kernel>= 2.6.12 < 5.10.2275.10.227
linuxlinux_kernel>= 5.11 < 5.15.1685.15.168
linuxlinux_kernel>= 5.16 < 6.1.1136.1.113
linuxlinux_kernel>= 6.11 < 6.11.26.11.2
linuxlinux_kernel>= 6.2 < 6.6.546.6.54

CVSS provenance

nvdv3.17.1HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian7.1HIGH
vendor_msrc7.1HIGH
vendor_redhat7.1HIGH
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