CVE-2024-42281

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-42281
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a segment issue when downgrading gso_size Linearize the skb when downgrading gso_size because it may trigger a BUG_ON() later when the skb is segmented as described in [1,2].

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/11ec79f5c7f74261874744039bc1551023edd6b2 Patch
https://git.kernel.org/stable/c/a689f5eb13a90f892a088865478b3cd39f53d5dc Patch
https://git.kernel.org/stable/c/c3496314c53e7e82ddb544c825defc3e8c0e45cf Patch
https://git.kernel.org/stable/c/dda518dea60d556a2d171c0122ca7d9fdb7d473a Patch
https://git.kernel.org/stable/c/ec4eea14d75f7b0491194dd413f540dd19b8c733 Patch
https://git.kernel.org/stable/c/f6bb8c90cab97a3e03f8d30e3069efe6a742e0be Patch
https://git.kernel.org/stable/c/fa5ef655615a01533035c6139248c5b33aa27028 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:*:*:*:*:*:*:*:*
History

02 Oct 2025, 18:33

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE NVD-CWE-noinfo
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/11ec79f5c7f74261874744039bc1551023edd6b2 - () https://git.kernel.org/stable/c/11ec79f5c7f74261874744039bc1551023edd6b2 - Patch
References () https://git.kernel.org/stable/c/a689f5eb13a90f892a088865478b3cd39f53d5dc - () https://git.kernel.org/stable/c/a689f5eb13a90f892a088865478b3cd39f53d5dc - Patch
References () https://git.kernel.org/stable/c/c3496314c53e7e82ddb544c825defc3e8c0e45cf - () https://git.kernel.org/stable/c/c3496314c53e7e82ddb544c825defc3e8c0e45cf - Patch
References () https://git.kernel.org/stable/c/dda518dea60d556a2d171c0122ca7d9fdb7d473a - () https://git.kernel.org/stable/c/dda518dea60d556a2d171c0122ca7d9fdb7d473a - Patch
References () https://git.kernel.org/stable/c/ec4eea14d75f7b0491194dd413f540dd19b8c733 - () https://git.kernel.org/stable/c/ec4eea14d75f7b0491194dd413f540dd19b8c733 - Patch
References () https://git.kernel.org/stable/c/f6bb8c90cab97a3e03f8d30e3069efe6a742e0be - () https://git.kernel.org/stable/c/f6bb8c90cab97a3e03f8d30e3069efe6a742e0be - Patch
References () https://git.kernel.org/stable/c/fa5ef655615a01533035c6139248c5b33aa27028 - () https://git.kernel.org/stable/c/fa5ef655615a01533035c6139248c5b33aa27028 - Patch
First Time Linux linux Kernel
Linux

19 Aug 2024, 12:59

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: bpf: soluciona un problema de segmento al degradar gso_size Lineariza el skb al degradar gso_size porque puede desencadenar un BUG_ON() más adelante cuando el skb se segmenta como se describe en [1,2].

19 Aug 2024, 05:15

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/a689f5eb13a90f892a088865478b3cd39f53d5dc -
  • () https://git.kernel.org/stable/c/dda518dea60d556a2d171c0122ca7d9fdb7d473a -
  • () https://git.kernel.org/stable/c/f6bb8c90cab97a3e03f8d30e3069efe6a742e0be -

17 Aug 2024, 09:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-08-17 09:15

Updated : 2025-10-02 18:33

NVD link : CVE-2024-42281

Mitre link : CVE-2024-42281

CVE.ORG link : CVE-2024-42281

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-noinfo