CVE-2024-44966

Scores

EPSS

0.001Very Low0.1%
0%20%40%60%80%100%

Percentile: 0.1%

CVSS

6.1Medium3.x
0246810

CVSS Score: 6.1/10

All CVSS Scores

CVSS 3.x
6.1

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

Description

In the Linux kernel, the following vulnerability has been resolved:

binfmt_flat: Fix corruption when not offsetting data start

Commit 04d82a6d0881 (“binfmt_flat: allow not offsetting data start”)
introduced a RISC-V specific variant of the FLAT format which does
not allocate any space for the (obsolete) array of shared library
pointers. However, it did not disable the code which initializes the
array, resulting in the corruption of sizeof(long) bytes before the DATA
segment, generally the end of the TEXT segment.

Introduce MAX_SHARED_LIBS_UPDATE which depends on the state of
CONFIG_BINFMT_FLAT_NO_DATA_START_OFFSET to guard the initialization of
the shared library pointer region so that it will only be initialized
if space is reserved for it.

Scaner-VS 7 — a modern vulnerability management solution

Uses this database for vulnerability detection. High-speed search, cross-platform, advanced configuration audit, and flexible filtering. Suitable for organizations of any size.
Learn more about Scaner-VS 7

Sources

astradebiannvdubuntu

CWEs

CWE-119

Related Vulnerabilities

Vulnerable Software (161)

Type: Configuration

Product: linux

Operating System: ubuntu focal 20.04

Trait:
{
  "unaffected": true
}

Source: ubuntu

Type: Configuration

Product: linux

Operating System: ubuntu trusty 14.04

Trait:
{
  "unaffected": true
}

Source: ubuntu

Type: Configuration

Product: linux

Operating System: ubuntu xenial 16.04

Trait:
{
  "unaffected": true
}

Source: ubuntu

Type: Configuration

Product: linux

Operating System: debian bookworm 12

Trait:
{
  "fixed": "6.1.106-1"
}

Source: debian

Type: Configuration

Product: linux

Operating System: debian bullseye 11

Trait:
{
  "unaffected": true
}

Source: debian

Type: Configuration

Product: linux

Operating System: debian

Trait:
{
  "fixed": "6.10.6-1"
}

Source: debian

Type: Configuration

Product: linux

Operating System: ubuntu bionic 18.04

Trait:
{
  "unaffected": true
}

Source: ubuntu

Type: Configuration

Product: linux

Operating System: ubuntu jammy 22.04

Trait:
{
  "fixed": "5.15.0-125.135"
}

Source: ubuntu

Type: Configuration

Product: linux-6.1

Operating System: astra 4.7.7.4

Trait:
{
  "unaffected": true
}

Source: astra

Type: Configuration

Product: linux-allwinner-5.19

Operating System: ubuntu jammy 22.04

Trait:
{
  "unfixed": true
}

Source: ubuntu