An update for pixman is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-2058 Final 1.0 1.0 2022-11-11 Initial 2022-11-11 2022-11-11 openEuler SA Tool V1.0 2022-11-11 pixman security update An update for pixman is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. Pixman is a low-level software library for pixel manipulation, providing features such\ \as image compositing and trapezoid rasterization.\ Security Fix(es): In libpixman in Pixman before 0.42.2, there is an out-of-bounds write (aka heap-based buffer overflow) in rasterize_edges_8 due to an integer overflow in pixman_sample_floor_y.(CVE-2022-44638) An update for pixman is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-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 pixman https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2058 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-44638 https://nvd.nist.gov/vuln/detail/CVE-2022-44638 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS pixman-debugsource-0.40.0-2.oe1.aarch64.rpm pixman-0.40.0-2.oe1.aarch64.rpm pixman-debuginfo-0.40.0-2.oe1.aarch64.rpm pixman-devel-0.40.0-2.oe1.aarch64.rpm pixman-debuginfo-0.40.0-2.oe1.aarch64.rpm pixman-debugsource-0.40.0-2.oe1.aarch64.rpm pixman-0.40.0-2.oe1.aarch64.rpm pixman-devel-0.40.0-2.oe1.aarch64.rpm pixman-0.40.0-3.oe2203.aarch64.rpm pixman-devel-0.40.0-3.oe2203.aarch64.rpm pixman-debugsource-0.40.0-3.oe2203.aarch64.rpm pixman-debuginfo-0.40.0-3.oe2203.aarch64.rpm pixman-0.40.0-2.oe1.src.rpm pixman-0.40.0-2.oe1.src.rpm pixman-0.40.0-3.oe2203.src.rpm pixman-debuginfo-0.40.0-2.oe1.x86_64.rpm pixman-debugsource-0.40.0-2.oe1.x86_64.rpm pixman-devel-0.40.0-2.oe1.x86_64.rpm pixman-0.40.0-2.oe1.x86_64.rpm pixman-0.40.0-2.oe1.x86_64.rpm pixman-devel-0.40.0-2.oe1.x86_64.rpm pixman-debugsource-0.40.0-2.oe1.x86_64.rpm pixman-debuginfo-0.40.0-2.oe1.x86_64.rpm pixman-devel-0.40.0-3.oe2203.x86_64.rpm pixman-debuginfo-0.40.0-3.oe2203.x86_64.rpm pixman-debugsource-0.40.0-3.oe2203.x86_64.rpm pixman-0.40.0-3.oe2203.x86_64.rpm In libpixman in Pixman before 0.42.2, there is an out-of-bounds write (aka heap-based buffer overflow) in rasterize_edges_8 due to an integer overflow in pixman_sample_floor_y. 2022-11-11 CVE-2022-44638 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS High 8.8 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H pixman security update 2022-11-11 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2058