7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:S/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
53.5%
A vulnerability was found in Linux Kernel. It has been declared as
problematic. Affected by this vulnerability is the function follow_page_pte
of the file mm/gup.c of the component BPF. The manipulation leads to race
condition. The attack can be launched remotely. It is recommended to apply
a patch to fix this issue. The identifier VDB-211921 was assigned to this
vulnerability.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 20.04 | noarch | linux | < 5.4.0-144.161 | UNKNOWN |
ubuntu | 22.04 | noarch | linux | < 5.15.0-60.66 | UNKNOWN |
ubuntu | 22.10 | noarch | linux | < 5.19.0-28.29 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws | < 5.4.0-1097.105 | UNKNOWN |
ubuntu | 22.04 | noarch | linux-aws | < 5.15.0-1030.34 | UNKNOWN |
ubuntu | 22.10 | noarch | linux-aws | < 5.19.0-1016.17 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws-5.15 | < 5.15.0-1030.34~20.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws-5.4 | < 5.4.0-1097.105~18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-azure | < 5.4.0-1104.110 | UNKNOWN |
ubuntu | 22.04 | noarch | linux-azure | < 5.15.0-1033.40 | UNKNOWN |
git.kernel.org/linus/fac35ba763ed07ba93154c95ffc0c4a55023707f (6.1-rc1)
git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=fac35ba763ed07ba93154c95ffc0c4a55023707f
launchpad.net/bugs/cve/CVE-2022-3623
nvd.nist.gov/vuln/detail/CVE-2022-3623
security-tracker.debian.org/tracker/CVE-2022-3623
ubuntu.com/security/notices/USN-5793-1
ubuntu.com/security/notices/USN-5793-2
ubuntu.com/security/notices/USN-5793-3
ubuntu.com/security/notices/USN-5793-4
ubuntu.com/security/notices/USN-5851-1
ubuntu.com/security/notices/USN-5860-1
ubuntu.com/security/notices/USN-5876-1
ubuntu.com/security/notices/USN-5877-1
ubuntu.com/security/notices/USN-5917-1
ubuntu.com/security/notices/USN-5934-1
ubuntu.com/security/notices/USN-5939-1
ubuntu.com/security/notices/USN-5940-1
ubuntu.com/security/notices/USN-5951-1
ubuntu.com/security/notices/USN-6000-1
www.cve.org/CVERecord?id=CVE-2022-3623
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:S/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
53.5%