Shang-Hung Wan discovered that Expat, contained within the xmltok library, did not properly handle certain function calls when a negative input length was provided. An attacker could use this issue to cause a denial of service or possibly execute arbitrary code. (CVE-2024-45490)
Shang-Hung Wan discovered that Expat, contained within the xmltok library, did not properly handle the potential for an integer overflow on 32-bit platforms. An attacker could use this issue to cause a denial of service or possibly execute arbitrary code. (CVE-2024-45491)
{ "binaries": [ { "binary_version": "1.2-3ubuntu0.16.04.1~esm4", "binary_name": "libxmltok1" }, { "binary_version": "1.2-3ubuntu0.16.04.1~esm4", "binary_name": "libxmltok1-dev" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }
{ "cves_map": { "cves": [ { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" }, { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "medium", "type": "Ubuntu" } ], "id": "CVE-2024-45490" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "type": "CVSS_V3" }, { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" }, { "score": "medium", "type": "Ubuntu" } ], "id": "CVE-2024-45491" } ], "ecosystem": "Ubuntu:Pro:16.04:LTS" } }
{ "binaries": [ { "binary_version": "1.2-4ubuntu0.18.04.1~esm3", "binary_name": "libxmltok1" }, { "binary_version": "1.2-4ubuntu0.18.04.1~esm3", "binary_name": "libxmltok1-dev" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }
{ "cves_map": { "cves": [ { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" }, { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "medium", "type": "Ubuntu" } ], "id": "CVE-2024-45490" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "type": "CVSS_V3" }, { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" }, { "score": "medium", "type": "Ubuntu" } ], "id": "CVE-2024-45491" } ], "ecosystem": "Ubuntu:Pro:18.04:LTS" } }
{ "binaries": [ { "binary_version": "1.2-4ubuntu0.20.04.1~esm3", "binary_name": "libxmltok1" }, { "binary_version": "1.2-4ubuntu0.20.04.1~esm3", "binary_name": "libxmltok1-dev" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }
{ "cves_map": { "cves": [ { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" }, { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "medium", "type": "Ubuntu" } ], "id": "CVE-2024-45490" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "type": "CVSS_V3" }, { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" }, { "score": "medium", "type": "Ubuntu" } ], "id": "CVE-2024-45491" } ], "ecosystem": "Ubuntu:Pro:20.04:LTS" } }
{ "binaries": [ { "binary_version": "1.2-4ubuntu0.22.04.1~esm3", "binary_name": "libxmltok1" }, { "binary_version": "1.2-4ubuntu0.22.04.1~esm3", "binary_name": "libxmltok1-dev" } ], "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro" }
{ "cves_map": { "cves": [ { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" }, { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "medium", "type": "Ubuntu" } ], "id": "CVE-2024-45490" }, { "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "type": "CVSS_V3" }, { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" }, { "score": "medium", "type": "Ubuntu" } ], "id": "CVE-2024-45491" } ], "ecosystem": "Ubuntu:Pro:22.04:LTS" } }