An update for leptonica is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2023-1134 Final 1.0 1.0 2023-03-04 Initial 2023-03-04 2023-03-04 openEuler SA Tool V1.0 2023-03-04 leptonica security update An update for leptonica is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1. The library supports many operations that are useful on * Document images * Natural images Fundamental image processing and image analysis operations * Rasterop (aka bitblt) * Affine transforms (scaling, translation, rotation, shear)on images of arbitrary pixel depth * Projective and bi-linear transforms * Binary and gray scale morphology, rank order filters, and convolution * Seed-fill and connected components * Image transformations with changes in pixel depth, both at the same scale and with scale change * Pixelwise masking, blending, enhancement, arithmetic ops,etc. Security Fix(es): An issue in the Leptonica linked library (v1.79.0) allows attackers to cause an arithmetic exception leading to a Denial of Service (DoS) via a crafted JPEG file.(CVE-2022-38266) An update for leptonica is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1. openEuler Security has rated this update as having a security impact of medium. 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. Medium leptonica https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1134 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-38266 https://nvd.nist.gov/vuln/detail/CVE-2022-38266 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 leptonica-tools-1.79.0-3.oe1.aarch64.rpm leptonica-debugsource-1.79.0-3.oe1.aarch64.rpm leptonica-debuginfo-1.79.0-3.oe1.aarch64.rpm leptonica-1.79.0-3.oe1.aarch64.rpm leptonica-devel-1.79.0-3.oe1.aarch64.rpm leptonica-tools-1.79.0-3.oe1.aarch64.rpm leptonica-debuginfo-1.79.0-3.oe1.aarch64.rpm leptonica-devel-1.79.0-3.oe1.aarch64.rpm leptonica-1.79.0-3.oe1.aarch64.rpm leptonica-debugsource-1.79.0-3.oe1.aarch64.rpm leptonica-debugsource-1.79.0-3.oe2203.aarch64.rpm leptonica-tools-1.79.0-3.oe2203.aarch64.rpm leptonica-1.79.0-3.oe2203.aarch64.rpm leptonica-debuginfo-1.79.0-3.oe2203.aarch64.rpm leptonica-devel-1.79.0-3.oe2203.aarch64.rpm leptonica-tools-1.79.0-3.oe2203sp1.aarch64.rpm leptonica-devel-1.79.0-3.oe2203sp1.aarch64.rpm leptonica-debuginfo-1.79.0-3.oe2203sp1.aarch64.rpm leptonica-1.79.0-3.oe2203sp1.aarch64.rpm leptonica-debugsource-1.79.0-3.oe2203sp1.aarch64.rpm leptonica-1.79.0-3.oe1.src.rpm leptonica-1.79.0-3.oe1.src.rpm leptonica-1.79.0-3.oe2203.src.rpm leptonica-1.79.0-3.oe2203sp1.src.rpm leptonica-1.79.0-3.oe1.x86_64.rpm leptonica-devel-1.79.0-3.oe1.x86_64.rpm leptonica-debugsource-1.79.0-3.oe1.x86_64.rpm leptonica-debuginfo-1.79.0-3.oe1.x86_64.rpm leptonica-tools-1.79.0-3.oe1.x86_64.rpm leptonica-devel-1.79.0-3.oe1.x86_64.rpm leptonica-debuginfo-1.79.0-3.oe1.x86_64.rpm leptonica-tools-1.79.0-3.oe1.x86_64.rpm leptonica-debugsource-1.79.0-3.oe1.x86_64.rpm leptonica-1.79.0-3.oe1.x86_64.rpm leptonica-devel-1.79.0-3.oe2203.x86_64.rpm leptonica-1.79.0-3.oe2203.x86_64.rpm leptonica-tools-1.79.0-3.oe2203.x86_64.rpm leptonica-debugsource-1.79.0-3.oe2203.x86_64.rpm leptonica-debuginfo-1.79.0-3.oe2203.x86_64.rpm leptonica-debugsource-1.79.0-3.oe2203sp1.x86_64.rpm leptonica-1.79.0-3.oe2203sp1.x86_64.rpm leptonica-debuginfo-1.79.0-3.oe2203sp1.x86_64.rpm leptonica-tools-1.79.0-3.oe2203sp1.x86_64.rpm leptonica-devel-1.79.0-3.oe2203sp1.x86_64.rpm An issue in the Leptonica linked library (v1.79.0) allows attackers to cause an arithmetic exception leading to a Denial of Service (DoS) via a crafted JPEG file. 2023-03-04 CVE-2022-38266 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 Medium 6.5 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H leptonica security update 2023-03-04 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1134