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

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2023-53521
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-10-01 12:15:56 UTC
Updated2026-04-06 13:09:49 UTC
DescriptionIn 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.

Risk And Classification

Primary CVSS: v3.1 7.1 HIGH from [email protected]

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Problem Types: CWE-125

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
High

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 9927c68864e9c39cc317b4f559309ba29e642168 76f7050537476ac062ec23a544fbca8270f2d08b git Not specified
CNA Linux Linux affected 9927c68864e9c39cc317b4f559309ba29e642168 87e47be38d205df338c52ead43f23b2864567423 git Not specified
CNA Linux Linux affected 9927c68864e9c39cc317b4f559309ba29e642168 40af9a6deed723485e05b7d3255a28750692e8db git Not specified
CNA Linux Linux affected 9927c68864e9c39cc317b4f559309ba29e642168 8f9542cad6c27297c8391de3a659f0b7948495d0 git Not specified
CNA Linux Linux affected 9927c68864e9c39cc317b4f559309ba29e642168 0595cdb587726b4f0fa780eb7462e3679d141e82 git Not specified
CNA Linux Linux affected 9927c68864e9c39cc317b4f559309ba29e642168 82143faf01dda831b89eccef60c39ef8575ab08a git Not specified
CNA Linux Linux affected 9927c68864e9c39cc317b4f559309ba29e642168 2fb1fa8425cce2dc4dce298275d22d7077694b73 git Not specified
CNA Linux Linux affected 9927c68864e9c39cc317b4f559309ba29e642168 578797f0c8cbc2e3ec5fc0dab87087b4c7073686 git Not specified
CNA Linux Linux affected 2.6.25 Not specified
CNA Linux Linux unaffected 2.6.25 semver Not specified
CNA Linux Linux unaffected 4.14.308 4.14.* semver Not specified
CNA Linux Linux unaffected 4.19.276 4.19.* semver Not specified
CNA Linux Linux unaffected 5.4.235 5.4.* semver Not specified
CNA Linux Linux unaffected 5.10.173 5.10.* semver Not specified
CNA Linux Linux unaffected 5.15.99 5.15.* semver Not specified
CNA Linux Linux unaffected 6.1.16 6.1.* semver Not specified
CNA Linux Linux unaffected 6.2.3 6.2.* semver Not specified
CNA Linux Linux unaffected 6.3 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/578797f0c8cbc2e3ec5fc0dab87087b4c7073686 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/8f9542cad6c27297c8391de3a659f0b7948495d0 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/82143faf01dda831b89eccef60c39ef8575ab08a 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/2fb1fa8425cce2dc4dce298275d22d7077694b73 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/87e47be38d205df338c52ead43f23b2864567423 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/40af9a6deed723485e05b7d3255a28750692e8db 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/76f7050537476ac062ec23a544fbca8270f2d08b 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/0595cdb587726b4f0fa780eb7462e3679d141e82 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
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