An update for glibc is now available for openEuler-20.03-LTS-SP4 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-1843 Final 1.0 1.0 2024-07-12 Initial 2024-07-12 2024-07-12 openEuler SA Tool V1.0 2024-07-12 glibc security update An update for glibc is now available for openEuler-20.03-LTS-SP4. The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. These APIs include such foundational facilities as open, read, write, malloc, printf, getaddrinfo, dlopen, pthread_create, crypt, login, exit and more. Security Fix(es): The iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable. (CVE-2024-2961) An update for glibc is now available for openEuler-20.03-LTS-SP4. 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 glibc https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1843 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2024-2961 https://nvd.nist.gov/vuln/detail/CVE-2024-2961 openEuler-20.03-LTS-SP4 glibc-2.28-101.oe2003sp4.aarch64.rpm glibc-debuginfo-2.28-101.oe2003sp4.aarch64.rpm glibc-debugutils-2.28-101.oe2003sp4.aarch64.rpm libnsl-2.28-101.oe2003sp4.aarch64.rpm nscd-2.28-101.oe2003sp4.aarch64.rpm glibc-benchtests-2.28-101.oe2003sp4.aarch64.rpm nss_modules-2.28-101.oe2003sp4.aarch64.rpm glibc-nss-devel-2.28-101.oe2003sp4.aarch64.rpm glibc-debugsource-2.28-101.oe2003sp4.aarch64.rpm glibc-all-langpacks-2.28-101.oe2003sp4.aarch64.rpm glibc-locale-source-2.28-101.oe2003sp4.aarch64.rpm glibc-common-2.28-101.oe2003sp4.aarch64.rpm glibc-compat-2.17-2.28-101.oe2003sp4.aarch64.rpm glibc-devel-2.28-101.oe2003sp4.aarch64.rpm glibc-help-2.28-101.oe2003sp4.noarch.rpm glibc-2.28-101.oe2003sp4.src.rpm glibc-2.28-101.oe2003sp4.x86_64.rpm glibc-devel-2.28-101.oe2003sp4.x86_64.rpm glibc-nss-devel-2.28-101.oe2003sp4.x86_64.rpm glibc-locale-source-2.28-101.oe2003sp4.x86_64.rpm nscd-2.28-101.oe2003sp4.x86_64.rpm glibc-common-2.28-101.oe2003sp4.x86_64.rpm glibc-debugutils-2.28-101.oe2003sp4.x86_64.rpm glibc-all-langpacks-2.28-101.oe2003sp4.x86_64.rpm nss_modules-2.28-101.oe2003sp4.x86_64.rpm glibc-debuginfo-2.28-101.oe2003sp4.x86_64.rpm glibc-compat-2.17-2.28-101.oe2003sp4.x86_64.rpm libnsl-2.28-101.oe2003sp4.x86_64.rpm glibc-benchtests-2.28-101.oe2003sp4.x86_64.rpm glibc-debugsource-2.28-101.oe2003sp4.x86_64.rpm The iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable. 2024-07-12 CVE-2024-2961 openEuler-20.03-LTS-SP4 High 8.8 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H glibc security update 2024-07-12 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1843