An update for libndp is now available for openEuler-20.03-LTS-SP4,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP3 and openEuler-24.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-1723 Final 1.0 1.0 2024-06-14 Initial 2024-06-14 2024-06-14 openEuler SA Tool V1.0 2024-06-14 libndp security update An update for libndp is now available for openEuler-20.03-LTS-SP4,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP3 and openEuler-24.03-LTS. This package contains a library which provides a wrapper for IPv6 Neighbor Discovery Protocol. It also provides a tool named ndptool for sending and receiving NDP messages. Security Fix(es): A vulnerability was found in libndp. This flaw allows a local malicious user to cause a buffer overflow in NetworkManager, triggered by sending a malformed IPv6 router advertisement packet. This issue occurred as libndp was not correctly validating the route length information.(CVE-2024-5564) An update for libndp is now available for openEuler-20.03-LTS-SP4,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP3 and openEuler-24.03-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 libndp https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1723 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2024-5564 https://nvd.nist.gov/vuln/detail/CVE-2024-5564 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP3 openEuler-24.03-LTS libndp-1.7-4.oe2003sp4.aarch64.rpm libndp-debugsource-1.7-4.oe2003sp4.aarch64.rpm libndp-debuginfo-1.7-4.oe2003sp4.aarch64.rpm libndp-help-1.7-4.oe2003sp4.aarch64.rpm libndp-devel-1.7-4.oe2003sp4.aarch64.rpm libndp-help-1.8-3.oe2203sp1.aarch64.rpm libndp-devel-1.8-3.oe2203sp1.aarch64.rpm libndp-debugsource-1.8-3.oe2203sp1.aarch64.rpm libndp-1.8-3.oe2203sp1.aarch64.rpm libndp-debuginfo-1.8-3.oe2203sp1.aarch64.rpm libndp-help-1.8-3.oe2203sp3.aarch64.rpm libndp-debugsource-1.8-3.oe2203sp3.aarch64.rpm libndp-debuginfo-1.8-3.oe2203sp3.aarch64.rpm libndp-devel-1.8-3.oe2203sp3.aarch64.rpm libndp-1.8-3.oe2203sp3.aarch64.rpm libndp-1.8-3.oe2403.aarch64.rpm libndp-debuginfo-1.8-3.oe2403.aarch64.rpm libndp-devel-1.8-3.oe2403.aarch64.rpm libndp-help-1.8-3.oe2403.aarch64.rpm libndp-debugsource-1.8-3.oe2403.aarch64.rpm libndp-1.7-4.oe2003sp4.src.rpm libndp-1.8-3.oe2203sp1.src.rpm libndp-1.8-3.oe2203sp3.src.rpm libndp-1.8-3.oe2403.src.rpm libndp-1.7-4.oe2003sp4.x86_64.rpm libndp-debuginfo-1.7-4.oe2003sp4.x86_64.rpm libndp-help-1.7-4.oe2003sp4.x86_64.rpm libndp-debugsource-1.7-4.oe2003sp4.x86_64.rpm libndp-devel-1.7-4.oe2003sp4.x86_64.rpm libndp-devel-1.8-3.oe2203sp1.x86_64.rpm libndp-1.8-3.oe2203sp1.x86_64.rpm libndp-debugsource-1.8-3.oe2203sp1.x86_64.rpm libndp-help-1.8-3.oe2203sp1.x86_64.rpm libndp-debuginfo-1.8-3.oe2203sp1.x86_64.rpm libndp-1.8-3.oe2203sp3.x86_64.rpm libndp-help-1.8-3.oe2203sp3.x86_64.rpm libndp-devel-1.8-3.oe2203sp3.x86_64.rpm libndp-debugsource-1.8-3.oe2203sp3.x86_64.rpm libndp-debuginfo-1.8-3.oe2203sp3.x86_64.rpm libndp-devel-1.8-3.oe2403.x86_64.rpm libndp-1.8-3.oe2403.x86_64.rpm libndp-debuginfo-1.8-3.oe2403.x86_64.rpm libndp-debugsource-1.8-3.oe2403.x86_64.rpm libndp-help-1.8-3.oe2403.x86_64.rpm A vulnerability was found in libndp. This flaw allows a local malicious user to cause a buffer overflow in NetworkManager, triggered by sending a malformed IPv6 router advertisement packet. This issue occurred as libndp was not correctly validating the route length information. 2024-06-14 CVE-2024-5564 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP3 openEuler-24.03-LTS High 7.4 AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H libndp security update 2024-06-14 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1723