GoogleOSV:CVE-2024-44985CVE-2024-44985
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
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.
References
git.kernel.org/stable/c/124b428fe28064c809e4237b0b38e97200a8a4a8
git.kernel.org/stable/c/2d5ff7e339d04622d8282661df36151906d0e1c7
git.kernel.org/stable/c/38a21c026ed2cc7232414cb166efc1923f34af17
git.kernel.org/stable/c/975f764e96f71616b530e300c1bb2ac0ce0c2596
git.kernel.org/stable/c/fc88d6c1f2895a5775795d82ec581afdff7661d1
security-tracker.debian.org/tracker/CVE-2024-44985
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low