CVE-2023-45139
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-45139
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-45139.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-45139
- Aliases
- Related
- Published
- 2024-01-10T16:15:46Z
- Modified
- 2025-01-15T04:59:05.845110Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
fontTools is a library for manipulating fonts, written in Python. The subsetting module has a XML External Entity Injection (XXE) vulnerability which allows an attacker to resolve arbitrary entities when a candidate font (OT-SVG fonts), which contains a SVG table, is parsed. This allows attackers to include arbitrary files from the filesystem fontTools is running on or make web requests from the host system. This vulnerability has been patched in version 4.43.0.
- References
-
- https://github.com/fonttools/fonttools/security/advisories/GHSA-6673-4983-2vx5
- https://github.com/fonttools/fonttools/commit/9f61271dc1ca82ed91f529b130fe5dc5c9bf1f4c
- http://www.openwall.com/lists/oss-security/2024/03/08/2
- http://www.openwall.com/lists/oss-security/2024/03/09/1
- https://github.com/fonttools/fonttools/releases/tag/4.43.0
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VY63B4SGY4QOQGUXMECRGD6K3YT3GJ75/
- https://security-tracker.debian.org/tracker/CVE-2023-45139
Affected packages
Debian:12 / fonttools
Package
- Name
- fonttools
- Purl
- pkg:deb/debian/fonttools?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Debian:13 / fonttools
Package
- Name
- fonttools
- Purl
- pkg:deb/debian/fonttools?arch=source
Git / github.com/fonttools/fonttools
Affected ranges
- Type
- GIT
- Repo
- https://github.com/fonttools/fonttools
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
Affected versions
2.*
2.5
2.5-dama10
2.5-dama11
2.5-dama4
2.5-dama5
2.5-dama6
2.5-dama7
2.5-dama8
3.*
3.0
3.0-dama1
3.1.0
3.1.1
3.1.2
3.10.0
3.11.0
3.12.0
3.12.1
3.13.0
3.13.1
3.14.0
3.15.0
3.15.1
3.16.0
3.17.0
3.18.0
3.19.0
3.2.0
3.2.1
3.2.2
3.2.3
3.20.0
3.20.1
3.21.0
3.21.1
3.21.2
3.22.0
3.23.0
3.24.0
3.24.1
3.24.2
3.25.0
3.26.0
3.27.0
3.27.1
3.28.0
3.29.0
3.29.1
3.3.0
3.3.1
3.30.0
3.31.0
3.32.0
3.33.0
3.34.0
3.34.1
3.34.2
3.35.0
3.35.1
3.35.2
3.36.0
3.37.0
3.37.1
3.37.2
3.37.3
3.38.0
3.39.0
3.4.0
3.40.0
3.41.0
3.41.1
3.41.2
3.42.0
3.43.0
3.43.1
3.43.2
3.44.0
3.5.0
3.6.0
3.6.1
3.6.2
3.6.3
3.7.0
3.7.1
3.7.2
3.8.0
3.9.0
3.9.1
3.9.2
4.*
4.0.0
4.0.1
4.0.2
4.1.0
4.10.0
4.10.1
4.10.2
4.11.0
4.12.0
4.12.1
4.13.0
4.14.0
4.15.0
4.16.0
4.16.1
4.17.0
4.17.1
4.18.0
4.18.1
4.18.2
4.19.0
4.19.1
4.2.0
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.20.0
4.21.0
4.21.1
4.22.0
4.22.1
4.23.0
4.23.1
4.24.0
4.24.1
4.24.2
4.24.3
4.24.4
4.25.0
4.25.1
4.25.2
4.26.0
4.26.1
4.26.2
4.27.0
4.27.1
4.28.0
4.28.1
4.28.2
4.28.3
4.28.4
4.28.5
4.29.0
4.29.1
4.3.0
4.30.0
4.31.0
4.31.1
4.31.2
4.32.0
4.33.0
4.33.1
4.33.3
4.34.0
4.34.1
4.34.2
4.34.3
4.34.4
4.35.0
4.36.0
4.37.0
4.37.1
4.37.2
4.37.3
4.37.4
4.38.0
4.39.0
4.39.1
4.39.2
4.39.3
4.39.4
4.4.0
4.4.1
4.4.2
4.4.3
4.40.0
4.41.0
4.41.1
4.42.0
4.42.1
4.5.0
4.6.0
4.7.0
4.8.0
4.8.1
4.9.0
FontTools-1.*
FontTools-1.0a6
FontTools-1.0b1
FontTools-2.*
FontTools-2.0b1
FontTools-2.1
FontTools-2.2
FontTools-2.3
FontTools-2.4
RoboFog-1.*
RoboFog-1.6.2
RoboFog-1.6.3