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CVE-2024-56647: linux kernel from 2.6.25 (inclusive), before 6.12.5 (exclusive), 6.13 · update rc1; +2 more affected products

CVE-2024-56647. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.00223 (percentile 0.11984), scored 14-Oct-2026.

Affected technology

linux kernel · from 2.6.25 (inclusive), before 6.12.5 (exclusive)
linux

linux kernel · 6.13 · update rc1
linux

Linux · 8b7817f3a959ed99d7443afc12f78a7e1fcc2063 to before d50981aaaefc3b04490fbc8274d37881a2b1b112, 8b7817f3a959ed99d7443afc12f78a7e1fcc2063 to before da54b3039d436227deebbc202cefea63bd318a38, 8b7817f3a959ed99d7443afc12f78a7e1fcc2063 to before 9545011e7b2a8fc0cbd6e387a09f12cd41d7d82f, 8b7817f3a959ed99d7443afc12f78a7e1fcc2063 to before c44daa7e3c73229f7ac74985acb8c7fb909c4e0a
Linux

Linux · 2.6.25
Linux

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before *
Siemens

Component: Not specified by the source
File: net/ipv4/icmp.c

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. Source advisory’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published

CCR priority
22.1 /100 (P4)
CVSS 3.1
5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · NVD
EPSS
0.00223 · percentile 0.11984 · 2026-10-14
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2024-56647.html