Ubuntu.comUB:CVE-2024-44944CVE-2024-44944
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
Low
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ctnetlink: use helper function to calculate expect ID
Delete expectation path is missing a call to the nf_expect_get_id()
helper function to calculate the expectation ID, otherwise LSB of the
expectation object address is leaked to userspace.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < 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 | 20.04 | noarch | linux-azure | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-azure | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux-azure | < any | UNKNOWN |
References
git.kernel.org/linus/782161895eb4ac45cf7cfa8db375bd4766cb8299 (6.11-rc1)
git.kernel.org/stable/c/24f407042cf90b0872de667460230d8d50c06c39
git.kernel.org/stable/c/27662b46f2adaa52c1665a82af4b21c42c4337fd
git.kernel.org/stable/c/5e2c24f7b0911b15c29aefce760bcf770542fb61
git.kernel.org/stable/c/64c0b8e64be8368617ef08dfc59a3160563a1435
git.kernel.org/stable/c/66e7650dbbb8e236e781c670b167edc81e771450
git.kernel.org/stable/c/74de442b8e12a207c07953ee068009a7701aff8f
git.kernel.org/stable/c/782161895eb4ac45cf7cfa8db375bd4766cb8299
git.kernel.org/stable/c/eb4ca1a97e08ff5b920664ba292e576257e2d184
launchpad.net/bugs/cve/CVE-2024-44944
nvd.nist.gov/vuln/detail/CVE-2024-44944
security-tracker.debian.org/tracker/CVE-2024-44944
www.cve.org/CVERecord?id=CVE-2024-44944
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
Low