CVE-2023-52656

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-52656
In the Linux kernel, the following vulnerability has been resolved: io_uring: drop any code related to SCM_RIGHTS This is dead code after we dropped support for passing io_uring fds over SCM_RIGHTS, get rid of it.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb Patch
https://git.kernel.org/stable/c/6fc19b3d8a45ff0e5d50ec8184cee1d5eac1a8ba Patch
https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89 Patch
https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b Patch
https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02 Patch
https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3 Patch
https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4 Patch
https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb Patch
https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89 Patch
https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b Patch
https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02 Patch
https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3 Patch
https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4 Patch
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
History

23 Dec 2025, 18:56

Type Values Removed Values Added
CPE cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE NVD-CWE-noinfo
First Time Linux
Debian
Debian debian Linux
Linux linux Kernel
References () https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb - () https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb - Patch
References () https://git.kernel.org/stable/c/6fc19b3d8a45ff0e5d50ec8184cee1d5eac1a8ba - () https://git.kernel.org/stable/c/6fc19b3d8a45ff0e5d50ec8184cee1d5eac1a8ba - Patch
References () https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89 - () https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89 - Patch
References () https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b - () https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b - Patch
References () https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02 - () https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02 - Patch
References () https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3 - () https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3 - Patch
References () https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4 - () https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4 - Patch
References () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html - () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html - Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5

21 Aug 2025, 13:15

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/6fc19b3d8a45ff0e5d50ec8184cee1d5eac1a8ba -

21 Nov 2024, 08:40

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
References () https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb - () https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb -
References () https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89 - () https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89 -
References () https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b - () https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b -
References () https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02 - () https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02 -
References () https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3 - () https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3 -
References () https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4 - () https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4 -

04 Nov 2024, 13:16

Type Values Removed Values Added
References
  • {'url': 'https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}

25 Jun 2024, 23:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -

28 May 2024, 12:39

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: io_uring: elimina cualquier código relacionado con SCM_RIGHTS. Este es un código inactivo después de que dejamos de admitir el paso de io_uring fds sobre SCM_RIGHTS, deshazte de él.

25 May 2024, 16:15

Type Values Removed Values Added
Summary (en) Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. (en) In the Linux kernel, the following vulnerability has been resolved: io_uring: drop any code related to SCM_RIGHTS This is dead code after we dropped support for passing io_uring fds over SCM_RIGHTS, get rid of it.
References
  • () https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb -
  • () https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89 -
  • () https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b -
  • () https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02 -
  • () https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3 -
  • () https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4 -

25 May 2024, 08:15

Type Values Removed Values Added
References
  • {'url': 'https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
Summary (en) In the Linux kernel, the following vulnerability has been resolved: io_uring: drop any code related to SCM_RIGHTS This is dead code after we dropped support for passing io_uring fds over SCM_RIGHTS, get rid of it. (en) Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

14 May 2024, 14:23

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-14 14:23

Updated : 2025-12-23 18:56

NVD link : CVE-2023-52656

Mitre link : CVE-2023-52656

CVE.ORG link : CVE-2023-52656

JSON object : View

Products Affected

debian

  • debian_linux

linux

  • linux_kernel
CWE
NVD-CWE-noinfo