CVE-2023-26303
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-26303
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-26303.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-26303
- Aliases
- Downstream
- Related
- Published
- 2023-02-23T00:15:11.390Z
- Modified
- 2026-01-06T15:12:37.386679Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Denial of service could be caused to markdown-it-py, before v2.2.0, if an attacker was allowed to force null assertions with specially crafted input.
- References
Affected packages
Git / github.com/executablebooks/markdown-it-py
Affected ranges
- Type
- GIT
- Repo
- https://github.com/executablebooks/markdown-it-py
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
v0.*
v0.1.0
v0.1.1
v0.1.1a
v0.1.1b
v0.1.1c
v0.1.1d
v0.2.0
v0.2.1
v0.2.2
v0.2.3
v0.3.0
v0.3.1
v0.3.2
v0.3.3
v0.4.0
v0.4.1
v0.4.2
v0.4.3
v0.4.4
v0.4.5
v0.4.6
v0.4.7
v0.4.8
v0.4.9
v0.5.0
v0.5.1
v0.5.2
v0.5.3
v0.5.4
v0.5.5
v0.5.6
v0.5.7
v0.5.8
v0.6.0
v0.6.1
v0.6.2
v1.*
v1.0.0
v1.0.0b1
v1.0.0b2
v1.0.0b3
v1.1.0
v2.*
v2.0.0
v2.0.1
v2.1.0