CVE-2017-9527

Source
https://nvd.nist.gov/vuln/detail/CVE-2017-9527
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-9527.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-9527
Related
Published
2017-06-11T17:29:00Z
Modified
2025-01-15T01:29:22.682337Z
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
Summary
[none]
Details

The markcontextstack function in gc.c in mruby through 1.2.0 allows attackers to cause a denial of service (heap-based use-after-free and application crash) or possibly have unspecified other impact via a crafted .rb file.

References

Affected packages

Debian:11 / mruby

Package

Name
mruby
Purl
pkg:deb/debian/mruby?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.0-1

Ecosystem specific

{
    "urgency": "low"
}

Debian:12 / mruby

Package

Name
mruby
Purl
pkg:deb/debian/mruby?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.0-1

Ecosystem specific

{
    "urgency": "low"
}

Debian:13 / mruby

Package

Name
mruby
Purl
pkg:deb/debian/mruby?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.0-1

Ecosystem specific

{
    "urgency": "low"
}

Git / github.com/mruby/mruby

Affected ranges

Type
GIT
Repo
https://github.com/mruby/mruby
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Fixed

Affected versions

1.*

1.0.0
1.1.0
1.2.0