An update for openjpeg2 is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-1600 Final 1.0 1.0 2022-03-26 Initial 2022-03-26 2022-03-26 openEuler SA Tool V1.0 2022-03-26 openjpeg2 security update An update for openjpeg2 is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3. OpenJPEG is an open-source JPEG 2000 codec written in C language. It has been developed in order to promote the use of JPEG 2000, a still-image compression standard from the Joint Photographic Experts Group (JPEG). Since April 2015, it is officially recognized by ISO/IEC and ITU-T as a JPEG 2000 Reference Software. Security Fix(es): In OpenJPEG 2.3.1, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file. This issue is similar to CVE-2018-6616.(CVE-2019-12973) A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg.(CVE-2021-3575) An update for openjpeg2 is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3. 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 openjpeg2 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1600 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2019-12973 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2021-3575 https://nvd.nist.gov/vuln/detail/CVE-2019-12973 https://nvd.nist.gov/vuln/detail/CVE-2021-3575 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP2 openEuler-20.03-LTS-SP3 openjpeg2-2.3.1-9.oe1.aarch64.rpm openjpeg2-debugsource-2.3.1-9.oe1.aarch64.rpm openjpeg2-devel-2.3.1-9.oe1.aarch64.rpm openjpeg2-debuginfo-2.3.1-9.oe1.aarch64.rpm openjpeg2-debugsource-2.3.1-9.oe1.aarch64.rpm openjpeg2-2.3.1-9.oe1.aarch64.rpm openjpeg2-devel-2.3.1-9.oe1.aarch64.rpm openjpeg2-debuginfo-2.3.1-9.oe1.aarch64.rpm openjpeg2-debuginfo-2.3.1-9.oe1.aarch64.rpm openjpeg2-devel-2.3.1-9.oe1.aarch64.rpm openjpeg2-debugsource-2.3.1-9.oe1.aarch64.rpm openjpeg2-2.3.1-9.oe1.aarch64.rpm openjpeg2-help-2.3.1-9.oe1.noarch.rpm openjpeg2-help-2.3.1-9.oe1.noarch.rpm openjpeg2-help-2.3.1-9.oe1.noarch.rpm openjpeg2-2.3.1-9.oe1.src.rpm openjpeg2-2.3.1-9.oe1.src.rpm openjpeg2-2.3.1-9.oe1.src.rpm openjpeg2-2.3.1-9.oe1.x86_64.rpm openjpeg2-devel-2.3.1-9.oe1.x86_64.rpm openjpeg2-debugsource-2.3.1-9.oe1.x86_64.rpm openjpeg2-debuginfo-2.3.1-9.oe1.x86_64.rpm openjpeg2-debuginfo-2.3.1-9.oe1.x86_64.rpm openjpeg2-debugsource-2.3.1-9.oe1.x86_64.rpm openjpeg2-2.3.1-9.oe1.x86_64.rpm openjpeg2-devel-2.3.1-9.oe1.x86_64.rpm openjpeg2-debuginfo-2.3.1-9.oe1.x86_64.rpm openjpeg2-2.3.1-9.oe1.x86_64.rpm openjpeg2-debugsource-2.3.1-9.oe1.x86_64.rpm openjpeg2-devel-2.3.1-9.oe1.x86_64.rpm In OpenJPEG 2.3.1, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file. This issue is similar to CVE-2018-6616. 2022-03-26 CVE-2019-12973 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP2 openEuler-20.03-LTS-SP3 Medium 5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H openjpeg2 security update 2022-03-26 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1600 A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg. 2022-03-26 CVE-2021-3575 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP2 openEuler-20.03-LTS-SP3 High 7.8 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H openjpeg2 security update 2022-03-26 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1600