CVE-2023-53040

MEDIUM EPSS 7.6%
Published May 2, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 2, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: ca8210: fix mac_len negative array access This patch fixes a buffer overflow access of skb->data if ieee802154_hdr_peek_addrs() fails.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
7.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 8

VendorProductVersionRange
linuxlinux_kernel* <4.14.312
linuxlinux_kernel*≥4.15  –  <4.19.280
linuxlinux_kernel*≥4.20  –  <5.4.240
linuxlinux_kernel*≥5.5  –  <5.10.177
linuxlinux_kernel*≥5.11  –  <5.15.105
linuxlinux_kernel*≥5.16  –  <6.1.22
linuxlinux_kernel*≥6.2  –  <6.2.9
linuxlinux_kernel6.3any

References 8

  • git.kernel.org https://git.kernel.org/stable/c/55d836f75778d2e2cafe37e023f9c106400bad4b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5da4469a7aa011de614c3e2ae383c35a353a382e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6c993779ea1d0cccdb3a5d7d45446dd229e610a3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7df72bedbdd1d02bb216e1f6eca0a16900238c4e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/918944526a386f186dd818ea6b0bcbed75d8c16b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d143e327c97241599c958d1ba9fbaa88c37db721
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d2b3bd0d4cadfdb7f3454d2aef9d5d9e8b48aae4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/fd176a18db96d574d8c4763708abcec4444a08b6
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/55d836f75778d2e2cafe37e023f9c106400bad4b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5da4469a7aa011de614c3e2ae383c35a353a382e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6c993779ea1d0cccdb3a5d7d45446dd229e610a3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7df72bedbdd1d02bb216e1f6eca0a16900238c4e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/918944526a386f186dd818ea6b0bcbed75d8c16b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d143e327c97241599c958d1ba9fbaa88c37db721
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d2b3bd0d4cadfdb7f3454d2aef9d5d9e8b48aae4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/fd176a18db96d574d8c4763708abcec4444a08b6
    Patch