7 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
20.3%
A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in
drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write
when non synchronized between cleanup routine and firmware download
routine.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | linux | < 4.15.0-191.202 | UNKNOWN |
ubuntu | 20.04 | noarch | linux | < 5.4.0-124.140 | UNKNOWN |
ubuntu | 22.04 | noarch | linux | < 5.15.0-41.44 | UNKNOWN |
ubuntu | 16.04 | noarch | linux | < 4.4.0-229.263) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws | < 4.15.0-1139.150 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws | < 5.4.0-1083.90 | UNKNOWN |
ubuntu | 22.04 | noarch | linux-aws | < 5.15.0-1015.19 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-aws | < 4.4.0-1109.115) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws | < 4.4.0-1145.160) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws-5.15 | < 5.15.0-1015.19~20.04.1 | UNKNOWN |
git.kernel.org/linus/d270453a0d9ec10bb8a802a142fb1b3601a83098 (5.18-rc6)
launchpad.net/bugs/cve/CVE-2022-1734
nvd.nist.gov/vuln/detail/CVE-2022-1734
security-tracker.debian.org/tracker/CVE-2022-1734
ubuntu.com/security/notices/USN-5471-1
ubuntu.com/security/notices/USN-5500-1
ubuntu.com/security/notices/USN-5505-1
ubuntu.com/security/notices/USN-5513-1
ubuntu.com/security/notices/USN-5518-1
ubuntu.com/security/notices/USN-5560-1
ubuntu.com/security/notices/USN-5560-2
ubuntu.com/security/notices/USN-5562-1
ubuntu.com/security/notices/USN-5564-1
ubuntu.com/security/notices/USN-5582-1
www.cve.org/CVERecord?id=CVE-2022-1734
7 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
20.3%