An update for polkit is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-1572 Final 1.0 1.0 2022-03-12 Initial 2022-03-12 2022-03-12 openEuler SA Tool V1.0 2022-03-12 polkit security update An update for polkit is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3. polkit is a toolkit for defining and handling authorizations. It is used for allowing unprivileged processes to speak to privileged processes. Security Fix(es): There is a flaw in polkit which can allow an unprivileged user to cause polkit to crash, due to process file descriptor exhaustion. The highest threat from this vulnerability is to availability. NOTE: Polkit process outage duration is tied to the failing process being reaped and a new one being spawned(CVE-2021-4115) An update for polkit is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3. openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Medium polkit https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1572 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2021-4115 https://nvd.nist.gov/vuln/detail/CVE-2021-4115 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP2 openEuler-20.03-LTS-SP3 polkit-debuginfo-0.116-9.oe1.aarch64.rpm polkit-libs-0.116-9.oe1.aarch64.rpm polkit-devel-0.116-9.oe1.aarch64.rpm polkit-0.116-9.oe1.aarch64.rpm polkit-debugsource-0.116-9.oe1.aarch64.rpm polkit-libs-0.116-10.oe1.aarch64.rpm polkit-debugsource-0.116-10.oe1.aarch64.rpm polkit-debuginfo-0.116-10.oe1.aarch64.rpm polkit-devel-0.116-10.oe1.aarch64.rpm polkit-0.116-10.oe1.aarch64.rpm polkit-debuginfo-0.116-10.oe1.aarch64.rpm polkit-devel-0.116-10.oe1.aarch64.rpm polkit-libs-0.116-10.oe1.aarch64.rpm polkit-0.116-10.oe1.aarch64.rpm polkit-debugsource-0.116-10.oe1.aarch64.rpm polkit-help-0.116-9.oe1.noarch.rpm polkit-help-0.116-10.oe1.noarch.rpm polkit-help-0.116-10.oe1.noarch.rpm polkit-0.116-9.oe1.src.rpm polkit-0.116-10.oe1.src.rpm polkit-0.116-10.oe1.src.rpm polkit-debugsource-0.116-9.oe1.x86_64.rpm polkit-libs-0.116-9.oe1.x86_64.rpm polkit-debuginfo-0.116-9.oe1.x86_64.rpm polkit-devel-0.116-9.oe1.x86_64.rpm polkit-0.116-9.oe1.x86_64.rpm polkit-debugsource-0.116-10.oe1.x86_64.rpm polkit-0.116-10.oe1.x86_64.rpm polkit-devel-0.116-10.oe1.x86_64.rpm polkit-libs-0.116-10.oe1.x86_64.rpm polkit-debuginfo-0.116-10.oe1.x86_64.rpm polkit-libs-0.116-10.oe1.x86_64.rpm polkit-debuginfo-0.116-10.oe1.x86_64.rpm polkit-debugsource-0.116-10.oe1.x86_64.rpm polkit-0.116-10.oe1.x86_64.rpm polkit-devel-0.116-10.oe1.x86_64.rpm There is a flaw in polkit which can allow an unprivileged user to cause polkit to crash, due to process file descriptor exhaustion. The highest threat from this vulnerability is to availability. NOTE: Polkit process outage duration is tied to the failing process being reaped and a new one being spawned 2022-03-12 CVE-2021-4115 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP2 openEuler-20.03-LTS-SP3 Medium 6.2 AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H polkit security update 2022-03-12 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1572