Arbitrary Code Execution in Rdoc
In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-31799US | high7.0 | — | ||
In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename. | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/ruby/rdocPACKAGE
- https://github.com/ruby/rdoc/commit/a7f5d6ab88632b3b482fe10611382ff73d14eed7WEB
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rdoc/CVE-2021-31799.ymlWEB
- https://lists.debian.org/debian-lts-announce/2021/10/msg00009.htmlWEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-31799ADVISORY
- https://security-tracker.debian.org/tracker/CVE-2021-31799WEB
- https://security.gentoo.org/glsa/202401-05WEB
- https://security.netapp.com/advisory/ntap-20210902-0004WEB
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