CVE-2023-53521

EUVD-2025-32734
In the Linux kernel, the following vulnerability has been resolved:

scsi: ses: Fix slab-out-of-bounds in ses_intf_remove()

A fix for:

BUG: KASAN: slab-out-of-bounds in ses_intf_remove+0x23f/0x270 [ses]
Read of size 8 at addr ffff88a10d32e5d8 by task rmmod/12013

When edev->components is zero, accessing edev->component[0] members is
wrong.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.1 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 5%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
2.6.25 ≤
𝑥
< 4.14.308
linuxlinux_kernel
4.15 ≤
𝑥
< 4.19.276
linuxlinux_kernel
4.20 ≤
𝑥
< 5.4.235
linuxlinux_kernel
5.5 ≤
𝑥
< 5.10.173
linuxlinux_kernel
5.11 ≤
𝑥
< 5.15.99
linuxlinux_kernel
5.16 ≤
𝑥
< 6.1.16
linuxlinux_kernel
6.2 ≤
𝑥
< 6.2.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
6.1.148-1
fixed
bookworm (security)
6.1.153-1
fixed
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.237-1
fixed
forky
6.16.8-1
fixed
sid
6.16.9-1
fixed
trixie
6.12.43-1
fixed
trixie (security)
6.12.48-1
fixed
Common Weakness Enumeration
References
https://git.kernel.org/stable/c/0595cdb587726b4f0fa780eb7462e3679d141e82
https://git.kernel.org/stable/c/2fb1fa8425cce2dc4dce298275d22d7077694b73
https://git.kernel.org/stable/c/40af9a6deed723485e05b7d3255a28750692e8db
https://git.kernel.org/stable/c/578797f0c8cbc2e3ec5fc0dab87087b4c7073686
https://git.kernel.org/stable/c/76f7050537476ac062ec23a544fbca8270f2d08b
https://git.kernel.org/stable/c/82143faf01dda831b89eccef60c39ef8575ab08a
https://git.kernel.org/stable/c/87e47be38d205df338c52ead43f23b2864567423
https://git.kernel.org/stable/c/8f9542cad6c27297c8391de3a659f0b7948495d0