An update for rsync 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-2022-1875 Final 1.0 1.0 2022-09-01 Initial 2022-09-01 2022-09-01 openEuler SA Tool V1.0 2022-09-01 rsync security update An update for rsync is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. Rsync is an open source utility that provides fast incremental file transfer.It uses the "rsync algorithm" which provides a very fast method for bringing remote files into sync. It does this by sending just the differences in the files across the link, without requiring that both sets of files are present at one of the ends of the link beforehand. Security Fix(es): An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A malicious rsync server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the rsync client target directory and subdirectories (for example, overwrite the .ssh/authorized_keys file).(CVE-2022-29154) An update for rsync 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 rsync https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1875 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-29154 https://nvd.nist.gov/vuln/detail/CVE-2022-29154 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS rsync-debuginfo-3.1.3-9.oe1.aarch64.rpm rsync-3.1.3-9.oe1.aarch64.rpm rsync-debugsource-3.1.3-9.oe1.aarch64.rpm rsync-3.1.3-9.oe1.aarch64.rpm rsync-debuginfo-3.1.3-9.oe1.aarch64.rpm rsync-debugsource-3.1.3-9.oe1.aarch64.rpm rsync-debugsource-3.2.3-4.oe2203.aarch64.rpm rsync-debuginfo-3.2.3-4.oe2203.aarch64.rpm rsync-3.2.3-4.oe2203.aarch64.rpm rsync-help-3.1.3-9.oe1.noarch.rpm rsync-help-3.1.3-9.oe1.noarch.rpm rsync-help-3.2.3-4.oe2203.noarch.rpm rsync-3.1.3-9.oe1.src.rpm rsync-3.1.3-9.oe1.src.rpm rsync-3.2.3-4.oe2203.src.rpm rsync-debugsource-3.1.3-9.oe1.x86_64.rpm rsync-3.1.3-9.oe1.x86_64.rpm rsync-debuginfo-3.1.3-9.oe1.x86_64.rpm rsync-debugsource-3.1.3-9.oe1.x86_64.rpm rsync-3.1.3-9.oe1.x86_64.rpm rsync-debuginfo-3.1.3-9.oe1.x86_64.rpm rsync-debuginfo-3.2.3-4.oe2203.x86_64.rpm rsync-3.2.3-4.oe2203.x86_64.rpm rsync-debugsource-3.2.3-4.oe2203.x86_64.rpm An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A malicious rsync server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the rsync client target directory and subdirectories (for example, overwrite the .ssh/authorized_keys file). 2022-09-01 CVE-2022-29154 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS High 7.4 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H rsync security update 2022-09-01 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1875