It was discovered that libjpeg-turbo was not properly handling EOF characters, which could lead to excessive memory consumption through the execution of a large loop. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-11813)
It was discovered that libjpeg-turbo was not properly performing bounds check operations, which could lead to a heap-based buffer overread. If a user or automated system were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 ESM. (CVE-2018-14498)
It was discovered that libjpeg-turbo was not properly limiting the amount of main memory being consumed by the system during decompression or multi-pass compression operations, which could lead to excessive memory consumption. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-14152)
It was discovered that libjpeg-turbo was not properly setting variable sizes when performing certain kinds of encoding operations, which could lead to a stack-based buffer overflow. If a user or automated system were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial of service. (CVE-2020-17541)
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "binary_version": "1.3.0-0ubuntu2.1+esm2", "binary_name": "libjpeg-turbo-progs" }, { "binary_version": "1.3.0-0ubuntu2.1+esm2", "binary_name": "libjpeg-turbo-test" }, { "binary_version": "1.3.0-0ubuntu2.1+esm2", "binary_name": "libjpeg-turbo8" }, { "binary_version": "1.3.0-0ubuntu2.1+esm2", "binary_name": "libjpeg-turbo8-dev" }, { "binary_version": "1.3.0-0ubuntu2.1+esm2", "binary_name": "libturbojpeg" } ] }
{ "cves_map": { "ecosystem": "Ubuntu:Pro:14.04:LTS", "cves": [ { "id": "CVE-2018-11813", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "type": "Ubuntu", "score": "low" } ] }, { "id": "CVE-2018-14498", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" }, { "type": "Ubuntu", "score": "low" } ] }, { "id": "CVE-2020-14152", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H" }, { "type": "Ubuntu", "score": "low" } ] }, { "id": "CVE-2020-17541", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "low" } ] } ] } }
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "binary_version": "1.4.2-0ubuntu3.4+esm1", "binary_name": "libjpeg-turbo-progs" }, { "binary_version": "1.4.2-0ubuntu3.4+esm1", "binary_name": "libjpeg-turbo-test" }, { "binary_version": "1.4.2-0ubuntu3.4+esm1", "binary_name": "libjpeg-turbo8" }, { "binary_version": "1.4.2-0ubuntu3.4+esm1", "binary_name": "libjpeg-turbo8-dev" }, { "binary_version": "1.4.2-0ubuntu3.4+esm1", "binary_name": "libturbojpeg" } ] }
{ "cves_map": { "ecosystem": "Ubuntu:Pro:16.04:LTS", "cves": [ { "id": "CVE-2018-11813", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "type": "Ubuntu", "score": "low" } ] }, { "id": "CVE-2020-14152", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H" }, { "type": "Ubuntu", "score": "low" } ] }, { "id": "CVE-2020-17541", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "low" } ] } ] } }