CVE-2022-3435 Linux Kernel IPv4 fib_semantics.c fib_nh_match out-of-bounds

2022-10-0800:00:00

CWE-119

VulDB

www.cve.org

linux kernel

ipv4 handler

out-of-bounds

fib_semantics.c

remote attack

patch

vdb-210357

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

6.2 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.8%

JSON

A vulnerability classified as problematic has been found in Linux Kernel. This affects the function fib_nh_match of the file net/ipv4/fib_semantics.c of the component IPv4 Handler. The manipulation leads to out-of-bounds read. It is possible to initiate the attack remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-210357 was assigned to this vulnerability.

CNA Affected

[
  {
    "vendor": "Linux",
    "product": "Kernel",
    "versions": [
      {
        "version": "n/a",
        "status": "affected"
      }
    ]
  }
]