{ "document":{ "aggregate_severity":{ "namespace":"https://nvd.nist.gov/vuln-metrics/cvss", "text":"Medium" }, "category":"csaf_vex", "csaf_version":"2.0", "distribution":{ "tlp":{ "label":"WHITE", "url":"https:/www.first.org/tlp/" } }, "lang":"en", "notes":[ { "text":"exiv2 security update", "category":"general", "title":"Synopsis" }, { "text":"An update for exiv2 is now available for openEuler-24.03-LTS-SP1", "category":"general", "title":"Summary" }, { "text":"Exiv2 is a Cross-platform C++ library and a command line utility to manage image metadata. It provides fast and easy read and write access to the Exif, IPTC and XMP metadata and the ICC Profile embedded within digital images in various formats.\n\nSecurity Fix(es):\n\nExiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A heap buffer overflow was found in Exiv2 versions v0.28.0 to v0.28.4. Versions prior to v0.28.0, such as v0.27.7, are **not** affected. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The heap overflow is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `fixiso`. The bug is fixed in version v0.28.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.(CVE-2025-26623)", "category":"general", "title":"Description" }, { "text":"An update for exiv2 is now available for openEuler-24.03-LTS-SP1.\n\nopenEuler 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.", "category":"general", "title":"Topic" }, { "text":"Medium", "category":"general", "title":"Severity" }, { "text":"exiv2", "category":"general", "title":"Affected Component" } ], "publisher":{ "issuing_authority":"openEuler security committee", "name":"openEuler", "namespace":"https://www.openeuler.org", "contact_details":"openeuler-security@openeuler.org", "category":"vendor" }, "references":[ { "summary":"openEuler-SA-2025-1198", "category":"self", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1198" }, { "summary":"CVE-2025-26623", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-26623&packageName=exiv2" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2025-26623" }, { "summary":"openEuler-SA-2025-1198 vex file", "category":"self", "url":"https://repo.openeuler.org/security/data/csaf/advisories/2025/csaf-openeuler-sa-2025-1198.json" } ], "title":"An update for exiv2 is now available for openEuler-24.03-LTS-SP1", "tracking":{ "initial_release_date":"2025-03-04T15:58:28+08:00", "revision_history":[ { "date":"2025-03-04T15:58:28+08:00", "summary":"Initial", "number":"1.0.0" } ], "generator":{ "date":"2025-03-04T15:58:28+08:00", "engine":{ "name":"openEuler CSAF Tool V1.0" } }, "current_release_date":"2025-03-04T15:58:28+08:00", "id":"openEuler-SA-2025-1198", "version":"1.0.0", "status":"final" } }, "product_tree":{ "branches":[ { "name":"openEuler", "category":"vendor", "branches":[ { "name":"openEuler", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"openEuler-24.03-LTS-SP1", "name":"openEuler-24.03-LTS-SP1" }, "name":"openEuler-24.03-LTS-SP1", "category":"product_version" } ], "category":"product_name" }, { "name":"aarch64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-0.28.2-3.oe2403sp1.aarch64.rpm", "name":"exiv2-0.28.2-3.oe2403sp1.aarch64.rpm" }, "name":"exiv2-0.28.2-3.oe2403sp1.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-debuginfo-0.28.2-3.oe2403sp1.aarch64.rpm", "name":"exiv2-debuginfo-0.28.2-3.oe2403sp1.aarch64.rpm" }, "name":"exiv2-debuginfo-0.28.2-3.oe2403sp1.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-debugsource-0.28.2-3.oe2403sp1.aarch64.rpm", "name":"exiv2-debugsource-0.28.2-3.oe2403sp1.aarch64.rpm" }, "name":"exiv2-debugsource-0.28.2-3.oe2403sp1.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-devel-0.28.2-3.oe2403sp1.aarch64.rpm", "name":"exiv2-devel-0.28.2-3.oe2403sp1.aarch64.rpm" }, "name":"exiv2-devel-0.28.2-3.oe2403sp1.aarch64.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"src", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-0.28.2-3.oe2403sp1.src.rpm", "name":"exiv2-0.28.2-3.oe2403sp1.src.rpm" }, "name":"exiv2-0.28.2-3.oe2403sp1.src.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"x86_64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-0.28.2-3.oe2403sp1.x86_64.rpm", "name":"exiv2-0.28.2-3.oe2403sp1.x86_64.rpm" }, "name":"exiv2-0.28.2-3.oe2403sp1.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-debuginfo-0.28.2-3.oe2403sp1.x86_64.rpm", "name":"exiv2-debuginfo-0.28.2-3.oe2403sp1.x86_64.rpm" }, "name":"exiv2-debuginfo-0.28.2-3.oe2403sp1.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-debugsource-0.28.2-3.oe2403sp1.x86_64.rpm", "name":"exiv2-debugsource-0.28.2-3.oe2403sp1.x86_64.rpm" }, "name":"exiv2-debugsource-0.28.2-3.oe2403sp1.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-devel-0.28.2-3.oe2403sp1.x86_64.rpm", "name":"exiv2-devel-0.28.2-3.oe2403sp1.x86_64.rpm" }, "name":"exiv2-devel-0.28.2-3.oe2403sp1.x86_64.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"noarch", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS-SP1" }, "product_id":"exiv2-help-0.28.2-3.oe2403sp1.noarch.rpm", "name":"exiv2-help-0.28.2-3.oe2403sp1.noarch.rpm" }, "name":"exiv2-help-0.28.2-3.oe2403sp1.noarch.rpm", "category":"product_version" } ], "category":"architecture" } ] } ], "relationships":[ { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-0.28.2-3.oe2403sp1.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.aarch64", "name":"exiv2-0.28.2-3.oe2403sp1.aarch64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-debuginfo-0.28.2-3.oe2403sp1.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-debuginfo-0.28.2-3.oe2403sp1.aarch64", "name":"exiv2-debuginfo-0.28.2-3.oe2403sp1.aarch64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-debugsource-0.28.2-3.oe2403sp1.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-debugsource-0.28.2-3.oe2403sp1.aarch64", "name":"exiv2-debugsource-0.28.2-3.oe2403sp1.aarch64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-devel-0.28.2-3.oe2403sp1.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-devel-0.28.2-3.oe2403sp1.aarch64", "name":"exiv2-devel-0.28.2-3.oe2403sp1.aarch64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-0.28.2-3.oe2403sp1.src.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.src", "name":"exiv2-0.28.2-3.oe2403sp1.src as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-0.28.2-3.oe2403sp1.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.x86_64", "name":"exiv2-0.28.2-3.oe2403sp1.x86_64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-debuginfo-0.28.2-3.oe2403sp1.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-debuginfo-0.28.2-3.oe2403sp1.x86_64", "name":"exiv2-debuginfo-0.28.2-3.oe2403sp1.x86_64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-debugsource-0.28.2-3.oe2403sp1.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-debugsource-0.28.2-3.oe2403sp1.x86_64", "name":"exiv2-debugsource-0.28.2-3.oe2403sp1.x86_64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-devel-0.28.2-3.oe2403sp1.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-devel-0.28.2-3.oe2403sp1.x86_64", "name":"exiv2-devel-0.28.2-3.oe2403sp1.x86_64 as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS-SP1", "product_reference":"exiv2-help-0.28.2-3.oe2403sp1.noarch.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS-SP1:exiv2-help-0.28.2-3.oe2403sp1.noarch", "name":"exiv2-help-0.28.2-3.oe2403sp1.noarch as a component of openEuler-24.03-LTS-SP1" }, "category":"default_component_of" } ] }, "vulnerabilities":[ { "cve":"CVE-2025-26623", "notes":[ { "text":"Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A heap buffer overflow was found in Exiv2 versions v0.28.0 to v0.28.4. Versions prior to v0.28.0, such as v0.27.7, are **not** affected. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The heap overflow is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `fixiso`. The bug is fixed in version v0.28.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-debuginfo-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-debugsource-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-devel-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.src", "openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-debuginfo-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-debugsource-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-devel-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-help-0.28.2-3.oe2403sp1.noarch" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-debuginfo-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-debugsource-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-devel-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.src", "openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-debuginfo-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-debugsource-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-devel-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-help-0.28.2-3.oe2403sp1.noarch" ], "details":"exiv2 security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1198" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":6.3, "vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L", "version":"3.1" }, "products":[ "openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-debuginfo-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-debugsource-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-devel-0.28.2-3.oe2403sp1.aarch64", "openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.src", "openEuler-24.03-LTS-SP1:exiv2-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-debuginfo-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-debugsource-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-devel-0.28.2-3.oe2403sp1.x86_64", "openEuler-24.03-LTS-SP1:exiv2-help-0.28.2-3.oe2403sp1.noarch" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2025-26623" } ] }