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ubuntucveUbuntu.comUB:CVE-2020-36691
HistoryMar 24, 2023 - 12:00 a.m.

CVE-2020-36691

2023-03-2400:00:00
ubuntu.com
ubuntu.com
16

5.5 Medium

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

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:S/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

8.2%

JSON

An issue was discovered in the Linux kernel before 5.8. lib/nlattr.c allows
attackers to cause a denial of service (unbounded recursion) via a nested
Netlink policy with a back reference.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchlinux< 5.4.0-156.173UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1107.115UNKNOWN
ubuntu18.04noarchlinux-aws-5.4< 5.4.0-1107.115~18.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu20.04noarchlinux-azure< 5.4.0-1114.120UNKNOWN
ubuntu18.04noarchlinux-azure-5.4< 5.4.0-1113.119~18.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu20.04noarchlinux-bluefield< 5.4.0-1068.74UNKNOWN
ubuntu20.04noarchlinux-gcp< 5.4.0-1110.119UNKNOWN
ubuntu18.04noarchlinux-gcp-5.4< 5.4.0-1110.119~18.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu20.04noarchlinux-gke< 5.4.0-1105.112UNKNOWN
ubuntu20.04noarchlinux-gkeop< 5.4.0-1074.78UNKNOWN
Rows per page:
1-10 of 201

Related

prion 1
redhatcve 1
cve 1
debiancve 1
nessus 13
openvas 7
osv 6
ubuntu 6
prion
prion
Code injection
2023-03-24 17:15:00
redhatcve
redhatcve
CVE-2020-36691
2023-03-24 19:42:58
cve
cve
CVE-2020-36691
2023-03-24 17:15:07
debiancve
debiancve
CVE-2020-36691
2023-03-24 17:15:07
nessus
nessus
SUSE SLES15 / openSUSE 15 Security Update : kernel (SUSE-SU-2023:2151-1)
2023-05-13 00:00:00
SUSE SLES12 Security Update : kernel (SUSE-SU-2023:2162-1)
2023-05-14 00:00:00
SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2023:2163-1)
2023-05-12 00:00:00
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2023:2162-1)
2023-05-11 00:00:00
Ubuntu: Security Advisory (USN-6314-1)
2023-08-30 00:00:00
Ubuntu: Security Advisory (USN-6337-1)
2023-09-05 00:00:00
osv
osv
linux, linux-aws, linux-aws-5.4, linux-gcp, linux-gcp-5.4, linux-gkeop, linux-iot, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities
2023-08-11 16:07:44
linux-hwe-5.4, linux-xilinx-zynqmp vulnerabilities
2023-08-17 20:11:06
linux-bluefield, linux-ibm vulnerabilities
2023-08-29 17:18:37
ubuntu
ubuntu
Linux kernel vulnerabilities
2023-08-28 00:00:00
Linux kernel vulnerabilities
2023-08-11 00:00:00
Linux kernel vulnerabilities
2023-08-17 00:00:00

5.5 Medium

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

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:S/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

8.2%

JSON
Related for UB:CVE-2020-36691
prion1redhatcve1cve1debiancve1nessus13openvas7osv6ubuntu6