An update for cups-filters is now available for openEuler-24.03-LTS-SP3,openEuler-24.03-LTS-SP4,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS-SP4,openEuler-24.03-LTS-SP1 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2026-3248 Final 1.0 1.0 2026-08-07 Initial 2026-08-07 2026-08-07 openEuler SA Tool V1.0 2026-08-07 cups-filters security update An update for cups-filters is now available for openEuler-24.03-LTS-SP3,openEuler-24.03-LTS-SP4,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS-SP4,openEuler-24.03-LTS-SP1 This project provides backends, filters, and other software that was once part of the core CUPS distribution but is no longer maintained by Apple Inc. In addition it contains additional filters and software developed independently of Apple, especially filters for the PDF-centric printing workflow introduced by OpenPrinting and a daemon to browse Bonjour broadcasts of remote CUPS printers to make these printers available locally and to provide backward compatibility to the old CUPS broadcasting and browsing of CUPS 1.5.x and older. Security Fix(es): A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit this by submitting a specially crafted PNG print job, leading to denial of service of the in-flight print job.(CVE-2026-64612) An update for cups-filters is now available for openEuler-24.03-LTS-SP3,openEuler-24.03-LTS-SP4,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS-SP4,openEuler-24.03-LTS-SP1. 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 cups-filters https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3248 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-64612 https://nvd.nist.gov/vuln/detail/CVE-2026-64612 openEuler-24.03-LTS-SP3 openEuler-24.03-LTS-SP4 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS-SP4 openEuler-24.03-LTS-SP1 cups-filters-1.28.15-7.oe2403sp3.x86_64.rpm cups-filters-debuginfo-1.28.15-7.oe2403sp3.x86_64.rpm cups-filters-debugsource-1.28.15-7.oe2403sp3.x86_64.rpm cups-filters-devel-1.28.15-7.oe2403sp3.x86_64.rpm cups-filters-1.28.17-2.oe2403sp4.x86_64.rpm cups-filters-debuginfo-1.28.17-2.oe2403sp4.x86_64.rpm cups-filters-debugsource-1.28.17-2.oe2403sp4.x86_64.rpm cups-filters-devel-1.28.17-2.oe2403sp4.x86_64.rpm cups-filters-1.26.1-9.oe2003sp4.x86_64.rpm cups-filters-debuginfo-1.26.1-9.oe2003sp4.x86_64.rpm cups-filters-debugsource-1.26.1-9.oe2003sp4.x86_64.rpm cups-filters-devel-1.26.1-9.oe2003sp4.x86_64.rpm cups-filters-1.28.9-8.oe2203sp4.x86_64.rpm cups-filters-debuginfo-1.28.9-8.oe2203sp4.x86_64.rpm cups-filters-debugsource-1.28.9-8.oe2203sp4.x86_64.rpm cups-filters-devel-1.28.9-8.oe2203sp4.x86_64.rpm cups-filters-1.28.15-7.oe2403sp1.x86_64.rpm cups-filters-debuginfo-1.28.15-7.oe2403sp1.x86_64.rpm cups-filters-debugsource-1.28.15-7.oe2403sp1.x86_64.rpm cups-filters-devel-1.28.15-7.oe2403sp1.x86_64.rpm cups-filters-help-1.28.15-7.oe2403sp3.noarch.rpm cups-filters-help-1.28.17-2.oe2403sp4.noarch.rpm cups-filters-help-1.26.1-9.oe2003sp4.noarch.rpm cups-filters-help-1.28.9-8.oe2203sp4.noarch.rpm cups-filters-help-1.28.15-7.oe2403sp1.noarch.rpm cups-filters-1.28.15-7.oe2403sp3.aarch64.rpm cups-filters-debuginfo-1.28.15-7.oe2403sp3.aarch64.rpm cups-filters-debugsource-1.28.15-7.oe2403sp3.aarch64.rpm cups-filters-devel-1.28.15-7.oe2403sp3.aarch64.rpm cups-filters-1.28.17-2.oe2403sp4.aarch64.rpm cups-filters-debuginfo-1.28.17-2.oe2403sp4.aarch64.rpm cups-filters-debugsource-1.28.17-2.oe2403sp4.aarch64.rpm cups-filters-devel-1.28.17-2.oe2403sp4.aarch64.rpm cups-filters-1.26.1-9.oe2003sp4.aarch64.rpm cups-filters-debuginfo-1.26.1-9.oe2003sp4.aarch64.rpm cups-filters-debugsource-1.26.1-9.oe2003sp4.aarch64.rpm cups-filters-devel-1.26.1-9.oe2003sp4.aarch64.rpm cups-filters-1.28.9-8.oe2203sp4.aarch64.rpm cups-filters-debuginfo-1.28.9-8.oe2203sp4.aarch64.rpm cups-filters-debugsource-1.28.9-8.oe2203sp4.aarch64.rpm cups-filters-devel-1.28.9-8.oe2203sp4.aarch64.rpm cups-filters-1.28.15-7.oe2403sp1.aarch64.rpm cups-filters-debuginfo-1.28.15-7.oe2403sp1.aarch64.rpm cups-filters-debugsource-1.28.15-7.oe2403sp1.aarch64.rpm cups-filters-devel-1.28.15-7.oe2403sp1.aarch64.rpm cups-filters-1.28.15-7.oe2403sp3.src.rpm cups-filters-1.28.17-2.oe2403sp4.src.rpm cups-filters-1.26.1-9.oe2003sp4.src.rpm cups-filters-1.28.9-8.oe2203sp4.src.rpm cups-filters-1.28.15-7.oe2403sp1.src.rpm A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit this by submitting a specially crafted PNG print job, leading to denial of service of the in-flight print job. 2026-08-07 CVE-2026-64612 openEuler-24.03-LTS-SP3 openEuler-24.03-LTS-SP4 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS-SP4 openEuler-24.03-LTS-SP1 High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H cups-filters security update 2026-08-07 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3248