CVE-2020-15945
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-15945
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-15945.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-15945
- Aliases
- Related
- Published
- 2020-07-24T21:15:34Z
- Modified
- 2025-02-19T17:47:31.680762Z
- 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
-
Lua 5.4.0 (fixed in 5.4.1) has a segmentation fault in changedline in ldebug.c (e.g., when called by luaG_traceexec) because it incorrectly expects that an oldpc value is always updated upon a return of the flow of control to a function.
- References
Affected packages
Debian:11 / lua5.4
Package
- Name
- lua5.4
- Purl
- pkg:deb/debian/lua5.4?arch=source
Debian:12 / lua5.4
Package
- Name
- lua5.4
- Purl
- pkg:deb/debian/lua5.4?arch=source
Debian:13 / lua5.4
Package
- Name
- lua5.4
- Purl
- pkg:deb/debian/lua5.4?arch=source
Git / github.com/lua/lua
Affected ranges
- Type
- GIT
- Repo
- https://github.com/lua/lua
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
Affected versions
v1.*
v1.2
v2.*
v2.1
v2.2
v2.3-beta
v2.4
v2.4-beta
v2.5
v2.5-beta
v2.5.1
v3.*
v3.0
v3.0-alpha
v3.1
v3.1-alpha
v3.2
v3.2-beta
v4.*
v4.0
v4.0-alpha
v4.0-beta
v4.1-alpha
v5.*
v5.0
v5.0-alpha
v5.0-beta
v5.1
v5.1-alpha
v5.1-beta
v5.1.1
v5.2-alpha
v5.2-beta
v5.2.0
v5.2.1
v5.2.2
v5.3-alpha
v5.3-beta
v5.3.0
v5.3.1
v5.3.2
v5.3.3
v5.3.4
v5.4-alpha
v5.4-beta
v5.4-w2
v5.4.0