CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
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
EPSS
Percentile
12.7%
net/netfilter/nf_dup_netdev.c in the Linux kernel 5.4 through 5.6.10 allows
local users to gain privileges because of a heap out-of-bounds write. This
is related to nf_tables_offload.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 20.04 | noarch | linux | < 5.4.0-104.118 | UNKNOWN |
ubuntu | 21.10 | noarch | linux | < 5.13.0-35.40 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws | < 5.4.0-1068.72 | UNKNOWN |
ubuntu | 21.10 | noarch | linux-aws | < 5.13.0-1017.19 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws-5.13 | < 5.13.0-1017.19~20.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws-5.4 | < 5.4.0-1068.72~18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-azure | < 5.4.0-1072.75 | UNKNOWN |
ubuntu | 21.10 | noarch | linux-azure | < 5.13.0-1017.19 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-azure-5.13 | < 5.13.0-1017.19~20.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-azure-5.4 | < 5.4.0-1072.75~18.04.1 | UNKNOWN |
launchpad.net/bugs/cve/CVE-2022-25636
nvd.nist.gov/vuln/detail/CVE-2022-25636
security-tracker.debian.org/tracker/CVE-2022-25636
ubuntu.com/security/notices/USN-5317-1
ubuntu.com/security/notices/USN-5318-1
ubuntu.com/security/notices/USN-5362-1
www.cve.org/CVERecord?id=CVE-2022-25636
www.openwall.com/lists/oss-security/2022/02/21/2
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
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
EPSS
Percentile
12.7%