An update for multipath-tools is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-2050 Final 1.0 1.0 2022-11-11 Initial 2022-11-11 2022-11-11 openEuler SA Tool V1.0 2022-11-11 multipath-tools security update An update for multipath-tools is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. This package provides the multipath tool and the multipathd daemon to manage dm-multipath devices. multipath can detect and set up multipath maps. multipathd sets up multipath maps automatically, monitors path devices for failure, removal, or addition, and applies the necessary changes to the multipath maps to ensure continuous availability of the map devices. Security Fix(es): multipath-tools 0.7.0 through 0.9.x before 0.9.2 allows local users to obtain root access, as exploited alone or in conjunction with CVE-2022-41973. Local users able to write to UNIX domain sockets can bypass access controls and manipulate the multipath setup. This can lead to local privilege escalation to root. This occurs because an attacker can repeat a keyword, which is mishandled because arithmetic ADD is used instead of bitwise OR.(CVE-2022-41974) An update for multipath-tools is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. openEuler Security has rated this update as having a security impact of high. 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. High multipath-tools https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2050 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-41974 https://nvd.nist.gov/vuln/detail/CVE-2022-41974 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS kpartx-0.8.4-17.oe1.aarch64.rpm multipath-tools-debugsource-0.8.4-17.oe1.aarch64.rpm multipath-tools-help-0.8.4-17.oe1.aarch64.rpm multipath-tools-0.8.4-17.oe1.aarch64.rpm multipath-tools-debuginfo-0.8.4-17.oe1.aarch64.rpm multipath-tools-devel-0.8.4-17.oe1.aarch64.rpm multipath-tools-debugsource-0.8.4-17.oe1.aarch64.rpm multipath-tools-debuginfo-0.8.4-17.oe1.aarch64.rpm multipath-tools-devel-0.8.4-17.oe1.aarch64.rpm kpartx-0.8.4-17.oe1.aarch64.rpm multipath-tools-0.8.4-17.oe1.aarch64.rpm multipath-tools-help-0.8.4-17.oe1.aarch64.rpm multipath-tools-help-0.8.7-6.oe2203.aarch64.rpm multipath-tools-0.8.7-6.oe2203.aarch64.rpm multipath-tools-debuginfo-0.8.7-6.oe2203.aarch64.rpm multipath-tools-devel-0.8.7-6.oe2203.aarch64.rpm multipath-tools-debugsource-0.8.7-6.oe2203.aarch64.rpm kpartx-0.8.7-6.oe2203.aarch64.rpm multipath-tools-0.8.4-17.oe1.src.rpm multipath-tools-0.8.4-17.oe1.src.rpm multipath-tools-0.8.7-6.oe2203.src.rpm multipath-tools-debuginfo-0.8.4-17.oe1.x86_64.rpm multipath-tools-debugsource-0.8.4-17.oe1.x86_64.rpm multipath-tools-help-0.8.4-17.oe1.x86_64.rpm multipath-tools-0.8.4-17.oe1.x86_64.rpm multipath-tools-devel-0.8.4-17.oe1.x86_64.rpm kpartx-0.8.4-17.oe1.x86_64.rpm multipath-tools-0.8.4-17.oe1.x86_64.rpm kpartx-0.8.4-17.oe1.x86_64.rpm multipath-tools-devel-0.8.4-17.oe1.x86_64.rpm multipath-tools-debugsource-0.8.4-17.oe1.x86_64.rpm multipath-tools-help-0.8.4-17.oe1.x86_64.rpm multipath-tools-debuginfo-0.8.4-17.oe1.x86_64.rpm multipath-tools-debuginfo-0.8.7-6.oe2203.x86_64.rpm multipath-tools-debugsource-0.8.7-6.oe2203.x86_64.rpm multipath-tools-devel-0.8.7-6.oe2203.x86_64.rpm multipath-tools-help-0.8.7-6.oe2203.x86_64.rpm multipath-tools-0.8.7-6.oe2203.x86_64.rpm kpartx-0.8.7-6.oe2203.x86_64.rpm multipath-tools 0.7.0 through 0.9.x before 0.9.2 allows local users to obtain root access, as exploited alone or in conjunction with CVE-2022-41973. Local users able to write to UNIX domain sockets can bypass access controls and manipulate the multipath setup. This can lead to local privilege escalation to root. This occurs because an attacker can repeat a keyword, which is mishandled because arithmetic ADD is used instead of bitwise OR. 2022-11-11 CVE-2022-41974 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS High 8.4 AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H multipath-tools security update 2022-11-11 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2050