CVE-2024-53103

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-53103
In the Linux kernel, the following vulnerability has been resolved: hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer When hvs is released, there is a possibility that vsk->trans may not be initialized to NULL, which could lead to a dangling pointer. This issue is resolved by initializing vsk->trans to NULL.

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/285266ef92f7b4bf7d26e1e95e215ce6a6badb4a Patch
https://git.kernel.org/stable/c/414476c4fb11be070c09ab8f3e75c9ee324a108a Patch
https://git.kernel.org/stable/c/4bdc5a62c6e50600d8a1c3e18fd6dce0c27c9497 Patch
https://git.kernel.org/stable/c/4fe1d42f2acc463b733bb42e3f8e67dbc2a0eb2d Patch
https://git.kernel.org/stable/c/7cf25987820350cb950856c71b409e5b6eed52bd Patch
https://git.kernel.org/stable/c/8621725afb38e111969c64280b71480afde2aace Patch
https://git.kernel.org/stable/c/98d8dde9232250a57ad5ef16479bf6a349e09b80 Patch
https://git.kernel.org/stable/c/e0fe3392371293175f25028020ded5267f4cd8e3 Patch
https://git.kernel.org/stable/c/e629295bd60abf4da1db85b82819ca6a4f6c1e79 Patch
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:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc7:*:*:*:*:*:*
History

07 Jan 2025, 16:25

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc7:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc4:*:*:*:*:*:*
CWE CWE-476 CWE-416
CVSS v2 : unknown
v3 : 5.5 		v2 : unknown
v3 : 7.8

07 Jan 2025, 16:11

Type Values Removed Values Added
First Time Linux linux Kernel
Linux
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-476
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: hv_sock: inicialización de vsk->trans en NULL para evitar un puntero colgante. Cuando se lanza hvs, existe la posibilidad de que vsk->trans no se inicialice en NULL, lo que podría provocar un puntero colgante. Este problema se resuelve inicializando vsk->trans en NULL.
References () https://git.kernel.org/stable/c/285266ef92f7b4bf7d26e1e95e215ce6a6badb4a - () https://git.kernel.org/stable/c/285266ef92f7b4bf7d26e1e95e215ce6a6badb4a - Patch
References () https://git.kernel.org/stable/c/414476c4fb11be070c09ab8f3e75c9ee324a108a - () https://git.kernel.org/stable/c/414476c4fb11be070c09ab8f3e75c9ee324a108a - Patch
References () https://git.kernel.org/stable/c/4bdc5a62c6e50600d8a1c3e18fd6dce0c27c9497 - () https://git.kernel.org/stable/c/4bdc5a62c6e50600d8a1c3e18fd6dce0c27c9497 - Patch
References () https://git.kernel.org/stable/c/4fe1d42f2acc463b733bb42e3f8e67dbc2a0eb2d - () https://git.kernel.org/stable/c/4fe1d42f2acc463b733bb42e3f8e67dbc2a0eb2d - Patch
References () https://git.kernel.org/stable/c/7cf25987820350cb950856c71b409e5b6eed52bd - () https://git.kernel.org/stable/c/7cf25987820350cb950856c71b409e5b6eed52bd - Patch
References () https://git.kernel.org/stable/c/8621725afb38e111969c64280b71480afde2aace - () https://git.kernel.org/stable/c/8621725afb38e111969c64280b71480afde2aace - Patch
References () https://git.kernel.org/stable/c/98d8dde9232250a57ad5ef16479bf6a349e09b80 - () https://git.kernel.org/stable/c/98d8dde9232250a57ad5ef16479bf6a349e09b80 - Patch
References () https://git.kernel.org/stable/c/e0fe3392371293175f25028020ded5267f4cd8e3 - () https://git.kernel.org/stable/c/e0fe3392371293175f25028020ded5267f4cd8e3 - Patch
References () https://git.kernel.org/stable/c/e629295bd60abf4da1db85b82819ca6a4f6c1e79 - () https://git.kernel.org/stable/c/e629295bd60abf4da1db85b82819ca6a4f6c1e79 - Patch

02 Dec 2024, 08:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-12-02 08:15

Updated : 2025-01-07 16:25

NVD link : CVE-2024-53103

Mitre link : CVE-2024-53103

CVE.ORG link : CVE-2024-53103

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-416

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