UBUNTU-CVE-2022-46456
- Source
- https://ubuntu.com/security/CVE-2022-46456
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-46456.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2022-46456
- Upstream
- Published
- 2023-01-04T18:15:00Z
- Modified
- 2025-07-14T07:15:52.680273Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
NASM v2.16 was discovered to contain a global buffer overflow in the component dbgdbg_typevalue at /output/outdbg.c.
- References
Affected packages
Ubuntu:Pro:16.04:LTS / nasm
Package
- Name
- nasm
- Purl
- pkg:deb/ubuntu/nasm@2.11.08-1ubuntu0.1?arch=source&distro=esm-apps/xenial
Ubuntu:Pro:18.04:LTS / nasm
Package
- Name
- nasm
- Purl
- pkg:deb/ubuntu/nasm@2.13.02-0.1?arch=source&distro=esm-apps/bionic
Ubuntu:Pro:20.04:LTS / nasm
Package
- Name
- nasm
- Purl
- pkg:deb/ubuntu/nasm@2.14.02-1?arch=source&distro=esm-apps/focal
Ubuntu:22.04:LTS / nasm
Package
- Name
- nasm
- Purl
- pkg:deb/ubuntu/nasm@2.15.05-1?arch=source&distro=jammy
Ubuntu:22.04:LTS / qt6-webengine
Package
- Name
- qt6-webengine
- Purl
- pkg:deb/ubuntu/qt6-webengine@6.2.4+dfsg-6ubuntu1?arch=source&distro=jammy
Ubuntu:24.04:LTS / nasm
Package
- Name
- nasm
- Purl
- pkg:deb/ubuntu/nasm@2.16.01-1build1?arch=source&distro=noble
Ubuntu:24.04:LTS / qt6-webengine
Package
- Name
- qt6-webengine
- Purl
- pkg:deb/ubuntu/qt6-webengine@6.4.2-final+dfsg-12ubuntu9?arch=source&distro=noble
Ubuntu:25.04 / nasm
Package
- Name
- nasm
- Purl
- pkg:deb/ubuntu/nasm@2.16.03-1?arch=source&distro=plucky