Ubuntu.comUB:CVE-2022-1678CVE-2022-1678
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
70.4%
An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper
update of sock reference in TCP pacing can lead to memory/netns leak, which
can be used by remote clients.
References
bugzilla.openanolis.cn/show_bug.cgi?id=61
git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=0a70f118475e037732557796accd0878a00fc25a
gitee.com/anolis/cloud-kernel/commit/bed537da691b
github.com/torvalds/linux/commit/0a70f118475e037732557796accd0878a00fc25a
launchpad.net/bugs/cve/CVE-2022-1678
lore.kernel.org/all/[email protected]/
nvd.nist.gov/vuln/detail/CVE-2022-1678
security-tracker.debian.org/tracker/CVE-2022-1678
www.cve.org/CVERecord?id=CVE-2022-1678
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
70.4%