An update for tar is now available for openEuler-22.03-LTS-SP1 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2023-1992 Final 1.0 1.0 2023-12-29 Initial 2023-12-29 2023-12-29 openEuler SA Tool V1.0 2023-12-29 tar security update An update for tar is now available for openEuler-22.03-LTS-SP1. GNU Tar provides the ability to create tar archives, as well as various other kinds of manipulation. For example, you can use Tar on previously created archives to extract files, to store additional files, or to update or list files which were already stored. Security Fix(es): A flaw was found in tar. This issue occurs when extended attributes are processed in PAX archives, and could allow an attacker to cause an application crash, resulting in a denial of service.(CVE-2023-39804) An update for tar is now available for openEuler-22.03-LTS-SP1. openEuler Security has rated this update as having a security impact of low. 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. Low tar https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1992 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-39804 https://nvd.nist.gov/vuln/detail/CVE-2023-39804 openEuler-22.03-LTS-SP1 tar-debuginfo-1.34-5.oe2203sp1.aarch64.rpm tar-1.34-5.oe2203sp1.aarch64.rpm tar-debugsource-1.34-5.oe2203sp1.aarch64.rpm tar-help-1.34-5.oe2203sp1.noarch.rpm tar-1.34-5.oe2203sp1.src.rpm tar-debuginfo-1.34-5.oe2203sp1.x86_64.rpm tar-1.34-5.oe2203sp1.x86_64.rpm tar-debugsource-1.34-5.oe2203sp1.x86_64.rpm A flaw was found in tar. This issue occurs when extended attributes are processed in PAX archives, and could allow an attacker to cause an application crash, resulting in a denial of service. 2023-12-29 CVE-2023-39804 openEuler-22.03-LTS-SP1 Low 2.8 AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L tar security update 2023-12-29 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1992