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