CVE-2024-42284

In the Linux kernel, the following vulnerability has been resolved: tipc: Return non-zero value from tipc_udp_addr2str() on error tipc_udp_addr2str() should return non-zero value if the UDP media address is invalid. Otherwise, a buffer overflow access can occur in tipc_media_addr_printf(). Fix this by returning 1 on an invalid UDP media address.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/253405541be2f15ffebdeac2f4cf4b7e9144d12f	Patch
https://git.kernel.org/stable/c/2abe350db1aa599eeebc6892237d0bce0f1de62a	Patch
https://git.kernel.org/stable/c/5eea127675450583680c8170358bcba43227bd69	Patch
https://git.kernel.org/stable/c/728734352743a78b4c5a7285b282127696a4a813	Patch
https://git.kernel.org/stable/c/76ddf84a52f0d8ec3f5db6ccce08faf202a17d28	Patch
https://git.kernel.org/stable/c/7ec3335dd89c8d169e9650e4bac64fde71fdf15b	Patch
https://git.kernel.org/stable/c/aa38bf74899de07cf70b50cd17f8ad45fb6654c8	Patch
https://git.kernel.org/stable/c/fa96c6baef1b5385e2f0c0677b32b3839e716076	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::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2024-08-17 09:15

Updated : 2024-08-19 19:47

NVD link : CVE-2024-42284

Mitre link : CVE-2024-42284

CVE.ORG link : CVE-2024-42284

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-754

Improper Check for Unusual or Exceptional Conditions

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