CVE-2024-26753

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-26753
In the Linux kernel, the following vulnerability has been resolved: crypto: virtio/akcipher - Fix stack overflow on memcpy sizeof(struct virtio_crypto_akcipher_session_para) is less than sizeof(struct virtio_crypto_op_ctrl_req::u), copying more bytes from stack variable leads stack overflow. Clang reports this issue by commands: make -j CC=clang-14 mrproper >/dev/null 2>&1 make -j O=/tmp/crypto-build CC=clang-14 allmodconfig >/dev/null 2>&1 make -j O=/tmp/crypto-build W=1 CC=clang-14 drivers/crypto/virtio/ virtio_crypto_akcipher_algs.o

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/37077ed16c7793e21b005979d33f8a61565b7e86 Patch
https://git.kernel.org/stable/c/62f361bfea60c6afc3df09c1ad4152e6507f6f47 Patch
https://git.kernel.org/stable/c/b0365460e945e1117b47cf7329d86de752daff63 Patch
https://git.kernel.org/stable/c/c0ec2a712daf133d9996a8a1b7ee2d4996080363 Patch
https://git.kernel.org/stable/c/ef1e47d50324e232d2da484fe55a54274eeb9bc1 Patch
https://git.kernel.org/stable/c/37077ed16c7793e21b005979d33f8a61565b7e86 Patch
https://git.kernel.org/stable/c/62f361bfea60c6afc3df09c1ad4152e6507f6f47 Patch
https://git.kernel.org/stable/c/b0365460e945e1117b47cf7329d86de752daff63 Patch
https://git.kernel.org/stable/c/c0ec2a712daf133d9996a8a1b7ee2d4996080363 Patch
https://git.kernel.org/stable/c/ef1e47d50324e232d2da484fe55a54274eeb9bc1 Patch
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Mailing List
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:6.8:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.8:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.8:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.8:rc5:*:*:*:*:*:*

Configuration 2 (hide)

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

27 Feb 2025, 21:59

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/37077ed16c7793e21b005979d33f8a61565b7e86 - () https://git.kernel.org/stable/c/37077ed16c7793e21b005979d33f8a61565b7e86 - Patch
References () https://git.kernel.org/stable/c/62f361bfea60c6afc3df09c1ad4152e6507f6f47 - () https://git.kernel.org/stable/c/62f361bfea60c6afc3df09c1ad4152e6507f6f47 - Patch
References () https://git.kernel.org/stable/c/b0365460e945e1117b47cf7329d86de752daff63 - () https://git.kernel.org/stable/c/b0365460e945e1117b47cf7329d86de752daff63 - Patch
References () https://git.kernel.org/stable/c/c0ec2a712daf133d9996a8a1b7ee2d4996080363 - () https://git.kernel.org/stable/c/c0ec2a712daf133d9996a8a1b7ee2d4996080363 - Patch
References () https://git.kernel.org/stable/c/ef1e47d50324e232d2da484fe55a54274eeb9bc1 - () https://git.kernel.org/stable/c/ef1e47d50324e232d2da484fe55a54274eeb9bc1 - Patch
References () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html - () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html - Mailing List
CPE cpe:2.3:o:linux:linux_kernel:6.8:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.8:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.8:rc5:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
First Time Linux
Linux linux Kernel
Debian debian Linux
Debian
CWE CWE-787
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8

21 Nov 2024, 09:02

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
References () https://git.kernel.org/stable/c/37077ed16c7793e21b005979d33f8a61565b7e86 - () https://git.kernel.org/stable/c/37077ed16c7793e21b005979d33f8a61565b7e86 -
References () https://git.kernel.org/stable/c/62f361bfea60c6afc3df09c1ad4152e6507f6f47 - () https://git.kernel.org/stable/c/62f361bfea60c6afc3df09c1ad4152e6507f6f47 -
References () https://git.kernel.org/stable/c/b0365460e945e1117b47cf7329d86de752daff63 - () https://git.kernel.org/stable/c/b0365460e945e1117b47cf7329d86de752daff63 -
References () https://git.kernel.org/stable/c/c0ec2a712daf133d9996a8a1b7ee2d4996080363 - () https://git.kernel.org/stable/c/c0ec2a712daf133d9996a8a1b7ee2d4996080363 -
References () https://git.kernel.org/stable/c/ef1e47d50324e232d2da484fe55a54274eeb9bc1 - () https://git.kernel.org/stable/c/ef1e47d50324e232d2da484fe55a54274eeb9bc1 -

05 Nov 2024, 10:15

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, 22:15

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: crypto: virtio/akcipher: corrige el desbordamiento de pila en memcpy sizeof(struct virtio_crypto_akcipher_session_para) es menor que sizeof(struct virtio_crypto_op_ctrl_req::u), copiar más bytes de la variable de pila provoca el desbordamiento de pila. Clang informa este problema mediante comandos: make -j CC=clang-14 mrproper >/dev/null 2>&1 make -j O=/tmp/crypto-build CC=clang-14 allmodconfig >/dev/null 2>&1 make -j O=/tmp/crypto-build W=1 CC=clang-14 drivers/crypto/virtio/ virtio_crypto_akcipher_algs.o
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -

03 Apr 2024, 17:24

Type Values Removed Values Added
New CVE
Information

Published : 2024-04-03 17:15

Updated : 2025-02-27 21:59

NVD link : CVE-2024-26753

Mitre link : CVE-2024-26753

CVE.ORG link : CVE-2024-26753

JSON object : View

Products Affected

debian

  • debian_linux

linux

  • linux_kernel
CWE
CWE-787

Out-of-bounds Write