An update for pkgconf is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2023-1046 Final 1.0 1.0 2023-02-03 Initial 2023-02-03 2023-02-03 openEuler SA Tool V1.0 2023-02-03 pkgconf security update An update for pkgconf is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1. pkgconf is a program which helps to configure compiler and linker flags for development frameworks. It is similar to pkg-config from freedesktop.org, providing additional functionality while also maintaining compatibility. Security Fix(es): In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.(CVE-2023-24056) An update for pkgconf is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1. openEuler Security has rated this update as having a security impact of critical. 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. Critical pkgconf https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1046 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-24056 https://nvd.nist.gov/vuln/detail/CVE-2023-24056 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 pkgconf-debugsource-1.7.3-2.oe1.aarch64.rpm pkgconf-devel-1.7.3-2.oe1.aarch64.rpm pkgconf-1.7.3-2.oe1.aarch64.rpm pkgconf-debuginfo-1.7.3-2.oe1.aarch64.rpm pkgconf-debugsource-1.7.3-2.oe1.aarch64.rpm pkgconf-devel-1.7.3-2.oe1.aarch64.rpm pkgconf-1.7.3-2.oe1.aarch64.rpm pkgconf-debuginfo-1.7.3-2.oe1.aarch64.rpm pkgconf-devel-1.8.0-3.oe2203.aarch64.rpm pkgconf-debugsource-1.8.0-3.oe2203.aarch64.rpm pkgconf-1.8.0-3.oe2203.aarch64.rpm pkgconf-debuginfo-1.8.0-3.oe2203.aarch64.rpm pkgconf-1.8.0-3.oe2203sp1.aarch64.rpm pkgconf-devel-1.8.0-3.oe2203sp1.aarch64.rpm pkgconf-debuginfo-1.8.0-3.oe2203sp1.aarch64.rpm pkgconf-debugsource-1.8.0-3.oe2203sp1.aarch64.rpm pkgconf-help-1.7.3-2.oe1.noarch.rpm pkgconf-help-1.7.3-2.oe1.noarch.rpm pkgconf-help-1.8.0-3.oe2203.noarch.rpm pkgconf-help-1.8.0-3.oe2203sp1.noarch.rpm pkgconf-1.7.3-2.oe1.src.rpm pkgconf-1.7.3-2.oe1.src.rpm pkgconf-1.8.0-3.oe2203.src.rpm pkgconf-1.8.0-3.oe2203sp1.src.rpm pkgconf-debugsource-1.7.3-2.oe1.x86_64.rpm pkgconf-1.7.3-2.oe1.x86_64.rpm pkgconf-devel-1.7.3-2.oe1.x86_64.rpm pkgconf-debuginfo-1.7.3-2.oe1.x86_64.rpm pkgconf-1.7.3-2.oe1.x86_64.rpm pkgconf-devel-1.7.3-2.oe1.x86_64.rpm pkgconf-debugsource-1.7.3-2.oe1.x86_64.rpm pkgconf-debuginfo-1.7.3-2.oe1.x86_64.rpm pkgconf-debugsource-1.8.0-3.oe2203.x86_64.rpm pkgconf-1.8.0-3.oe2203.x86_64.rpm pkgconf-devel-1.8.0-3.oe2203.x86_64.rpm pkgconf-debuginfo-1.8.0-3.oe2203.x86_64.rpm pkgconf-devel-1.8.0-3.oe2203sp1.x86_64.rpm pkgconf-debuginfo-1.8.0-3.oe2203sp1.x86_64.rpm pkgconf-1.8.0-3.oe2203sp1.x86_64.rpm pkgconf-debugsource-1.8.0-3.oe2203sp1.x86_64.rpm In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes. 2023-02-03 CVE-2023-24056 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 Critical 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H pkgconf security update 2023-02-03 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1046