Test ID:	1.3.6.1.4.1.25623.1.1.12.2024.6847.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-6847-1)
Summary:	The remote host is missing an update for the 'libheif' package(s) announced via the USN-6847-1 advisory.
Description:	Summary: The remote host is missing an update for the 'libheif' package(s) announced via the USN-6847-1 advisory. Vulnerability Insight: It was discovered that libheif incorrectly handled certain image data. An attacker could possibly use this issue to crash the program, resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS. (CVE-2019-11471) Reza Mirzazade Farkhani discovered that libheif incorrectly handled certain image data. An attacker could possibly use this issue to crash the program, resulting in a denial of service. This issue only affected Ubuntu 20.04 LTS. (CVE-2020-23109) Eugene Lim discovered that libheif incorrectly handled certain image data. An attacker could possibly use this issue to crash the program, resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2023-0996) Min Jang discovered that libheif incorrectly handled certain image data. An attacker could possibly use this issue to crash the program, resulting in a denial of service. This issue only affected Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2023-29659) Yuchuan Meng discovered that libheif incorrectly handled certain image data. An attacker could possibly use this issue to crash the program, resulting in a denial of service. This issue only affected Ubuntu 23.10. (CVE-2023-49460, CVE-2023-49462, CVE-2023-49463, CVE-2023-49464) Affected Software/OS: 'libheif' package(s) on Ubuntu 18.04, Ubuntu 20.04, Ubuntu 22.04, Ubuntu 23.10. Solution: Please install the updated package(s). CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2019-11471 https://github.com/strukturag/libheif/commit/995a4283d8ed2d0d2c1ceb1a577b993df2f0e014 https://github.com/strukturag/libheif/issues/123 Common Vulnerability Exposure (CVE) ID: CVE-2020-23109 https://github.com/strukturag/libheif/issues/207 Common Vulnerability Exposure (CVE) ID: CVE-2023-0996 https://github.com/strukturag/libheif/pull/759 https://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.html Common Vulnerability Exposure (CVE) ID: CVE-2023-29659 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CKAE6NQBA3Q7GS6VTNDZRZZZVPPEFUEZ/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LGKHDCS4HRZE3UGXYYDYPTIPNIBRLQ5L/ https://github.com/strukturag/libheif/issues/794 Common Vulnerability Exposure (CVE) ID: CVE-2023-49460 https://github.com/strukturag/libheif/issues/1046 Common Vulnerability Exposure (CVE) ID: CVE-2023-49462 https://github.com/strukturag/libheif/issues/1043 Common Vulnerability Exposure (CVE) ID: CVE-2023-49463 https://github.com/strukturag/libheif https://github.com/strukturag/libheif/issues/1042 Common Vulnerability Exposure (CVE) ID: CVE-2023-49464 https://github.com/strukturag/libheif/issues/1044
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