Executive Summary

Informations
Name CVE-2024-44985 First vendor Publication 2024-09-04
Vendor Cve Last vendor Modification 2024-09-05

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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

ipv6: prevent possible UAF in ip6_xmit()

If skb_expand_head() returns NULL, skb has been freed and the associated dst/idev could also have been freed.

We must use rcu_read_lock() to prevent a possible UAF.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-44985

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-416 Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3603

Sources (Detail)

https://git.kernel.org/stable/c/124b428fe28064c809e4237b0b38e97200a8a4a8
https://git.kernel.org/stable/c/2d5ff7e339d04622d8282661df36151906d0e1c7
https://git.kernel.org/stable/c/38a21c026ed2cc7232414cb166efc1923f34af17
https://git.kernel.org/stable/c/975f764e96f71616b530e300c1bb2ac0ce0c2596
https://git.kernel.org/stable/c/fc88d6c1f2895a5775795d82ec581afdff7661d1
Source Url

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
8
Date Informations
2024-10-03 02:53:32
  • Multiple Updates
2024-10-02 02:51:56
  • Multiple Updates
2024-09-15 02:49:31
  • Multiple Updates
2024-09-12 00:27:30
  • Multiple Updates
2024-09-06 21:27:40
  • Multiple Updates
2024-09-06 00:27:28
  • Multiple Updates
2024-09-05 21:27:29
  • Multiple Updates
2024-09-05 17:27:24
  • Multiple Updates
2024-09-05 00:27:26
  • First insertion