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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
ubuntu | 24.04 | noarch | linux-aws | < any | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws-5.15 | < any | UNKNOWN |
ubuntu | 22.04 | noarch | linux-azure | < any | UNKNOWN |
ubuntu | 24.04 | noarch | linux-azure | < any | UNKNOWN |
ubuntu | 20.04 | noarch | linux-azure-5.15 | < any | UNKNOWN |
ubuntu | 22.04 | noarch | linux-azure-fde | < any | UNKNOWN |
ubuntu | 20.04 | noarch | linux-azure-fde-5.15 | < any | UNKNOWN |
git.kernel.org/linus/2d5ff7e339d04622d8282661df36151906d0e1c7 (6.11-rc5)
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
launchpad.net/bugs/cve/CVE-2024-44985
nvd.nist.gov/vuln/detail/CVE-2024-44985
security-tracker.debian.org/tracker/CVE-2024-44985
www.cve.org/CVERecord?id=CVE-2024-44985