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CVE-2021-3560

Description

It was found that polkit could be tricked into bypassing the credential checks for D-Bus requests, elevating the privileges of the requestor to the root user. This flaw could be used by an unprivileged local attacker to, for example, create a new local administrator. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Risk Information

Base Score
7.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
10.873

Associated Vulnerability

VulnerabilityOS Platform
SUSE-SU-2021:1842-1(SUSE Linux Enterprise Server 12-SP5 ) libpolkit0-0.113-5.21.1.x86_64.rpmLinux
SUSE-SU-2021:1842-1(SUSE Linux Enterprise Server 12-SP5 ) libpolkit0-debuginfo-0.113-5.21.1.x86_64.rpmLinux
SUSE-SU-2021:1842-1(SUSE Linux Enterprise Server 12-SP5 ) polkit-0.113-5.21.1.x86_64.rpmLinux
SUSE-SU-2021:1842-1(SUSE Linux Enterprise Server 12-SP5 ) polkit-debuginfo-0.113-5.21.1.x86_64.rpmLinux
SUSE-SU-2021:1842-1(SUSE Linux Enterprise Server 12-SP5 ) polkit-debugsource-0.113-5.21.1.x86_64.rpmLinux
SUSE-SU-2021:1842-1(SUSE Linux Enterprise Server 12-SP5 ) typelib-1_0-Polkit-1_0-0.113-5.21.1.x86_64.rpmLinux
(RHSA-2021:2238) polkit security update polkit-0.115-11.el8_4.1.x86_64.rpmLinux
(RHSA-2021:2238) polkit security update polkit-debugsource-0.115-11.el8_4.1.i686.rpmLinux
(RHSA-2021:2238) polkit security update polkit-debugsource-0.115-11.el8_4.1.x86_64.rpmLinux
(RHSA-2021:2238) polkit security update polkit-devel-0.115-11.el8_4.1.i686.rpmLinux
(RHSA-2021:2238) polkit security update polkit-devel-0.115-11.el8_4.1.x86_64.rpmLinux
(RHSA-2021:2238) polkit security update polkit-docs-0.115-11.el8_4.1.noarch.rpmLinux
(RHSA-2021:2238) polkit security update polkit-libs-0.115-11.el8_4.1.i686.rpmLinux
(RHSA-2021:2238) polkit security update polkit-libs-0.115-11.el8_4.1.x86_64.rpmLinux
framework for managing administrative policies and privileges (USN-4980-1) policykit-1_0.105-26ubuntu1.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) policykit-1_0.105-26ubuntu1.1_amd64.debLinux
framework for managing administrative policies and privileges (USN-4980-1) policykit-1_0.105-29ubuntu0.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) policykit-1_0.105-29ubuntu0.1_amd64.debLinux
framework for managing administrative policies and privileges (USN-4980-1) policykit-1_0.105-30ubuntu0.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) policykit-1_0.105-30ubuntu0.1_amd64.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-agent-1-0_0.105-26ubuntu1.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-agent-1-0_0.105-26ubuntu1.1_amd64.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-agent-1-0_0.105-29ubuntu0.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-agent-1-0_0.105-29ubuntu0.1_amd64.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-agent-1-0_0.105-30ubuntu0.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-agent-1-0_0.105-30ubuntu0.1_amd64.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-gobject-1-0_0.105-26ubuntu1.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-gobject-1-0_0.105-26ubuntu1.1_amd64.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-gobject-1-0_0.105-29ubuntu0.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-gobject-1-0_0.105-29ubuntu0.1_amd64.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-gobject-1-0_0.105-30ubuntu0.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-gobject-1-0_0.105-30ubuntu0.1_amd64.debLinux
Polkit update (ELSA-2021-2238) polkit-0.115-11.0.1.el8_4.1.x86_64.rpmLinux
Polkit-devel update (ELSA-2021-2238) polkit-devel-0.115-11.0.1.el8_4.1.i686.rpmLinux
Polkit-devel update (ELSA-2021-2238) polkit-devel-0.115-11.0.1.el8_4.1.x86_64.rpmLinux
Polkit-docs update (ELSA-2021-2238) polkit-docs-0.115-11.0.1.el8_4.1.noarch.rpmLinux
Polkit-libs update (ELSA-2021-2238) polkit-libs-0.115-11.0.1.el8_4.1.i686.rpmLinux
Polkit-libs update (ELSA-2021-2238) polkit-libs-0.115-11.0.1.el8_4.1.x86_64.rpmLinux
Polkit update (ELSA-2022-1546) polkit-0.115-13.0.1.el8_5.2.x86_64.rpmLinux
Polkit-devel update (ELSA-2022-1546) polkit-devel-0.115-13.0.1.el8_5.2.i686.rpmLinux
Polkit-devel update (ELSA-2022-1546) polkit-devel-0.115-13.0.1.el8_5.2.x86_64.rpmLinux
Polkit-docs update (ELSA-2022-1546) polkit-docs-0.115-13.0.1.el8_5.2.noarch.rpmLinux
Polkit-libs update (ELSA-2022-1546) polkit-libs-0.115-13.0.1.el8_5.2.i686.rpmLinux
Polkit-libs update (ELSA-2022-1546) polkit-libs-0.115-13.0.1.el8_5.2.x86_64.rpmLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-agent-1-0_0.105-26ubuntu1.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-agent-1-0_0.105-26ubuntu1.1_amd64.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-gobject-1-0_0.105-26ubuntu1.1_i386.debLinux
framework for managing administrative policies and privileges (USN-4980-1) libpolkit-gobject-1-0_0.105-26ubuntu1.1_amd64.debLinux
Improper Check for Unusual or Exceptional Conditions Vulnerability (CVE-2021-3560)NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234