It was discovered that Emacs did not properly manage certain files when using htmlfontify functionality. A local attacker could possibly use this issue to cause a denial of service, or possibly execute arbitrary commands.
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "binary_name": "emacs24", "binary_version": "24.5+1-6ubuntu1.1+esm2" }, { "binary_name": "emacs24-bin-common", "binary_version": "24.5+1-6ubuntu1.1+esm2" }, { "binary_name": "emacs24-common", "binary_version": "24.5+1-6ubuntu1.1+esm2" }, { "binary_name": "emacs24-el", "binary_version": "24.5+1-6ubuntu1.1+esm2" }, { "binary_name": "emacs24-lucid", "binary_version": "24.5+1-6ubuntu1.1+esm2" }, { "binary_name": "emacs24-nox", "binary_version": "24.5+1-6ubuntu1.1+esm2" } ] }
{ "cves_map": { "ecosystem": "Ubuntu:Pro:16.04:LTS", "cves": [ { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "type": "CVSS_V3", "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2022-48339" } ] } }