CVE-2012-4522

EPSS 0.52%
Published 24.11.2012 20:55:03
Last modified 11.04.2025 00:51:21
Source secalert@redhat.com
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The rb_get_path_check function in file.c in Ruby 1.9.3 before patchlevel 286 and Ruby 2.0.0 before r37163 allows context-dependent attackers to create files in unexpected locations or with unexpected names via a NUL byte in a file path.

Affected products Warnungen 0 Metrics 2 CWE 0 References 11

Data is provided by the National Vulnerability Database (NVD)

Ruby-lang ≫ Ruby Version1.9.3

Ruby-lang ≫ Ruby Version2.0.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.52%	0.66

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:P/A:N

http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090235.html

http://lists.fedoraproject.org/pipermail/package-announce/2012-October/090515.html

http://rhn.redhat.com/errata/RHSA-2013-0129.html

http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=37163

http://www.openwall.com/lists/oss-security/2012/10/12/6

http://www.openwall.com/lists/oss-security/2012/10/13/1

http://www.openwall.com/lists/oss-security/2012/10/16/1

http://www.ruby-lang.org/en/news/2012/10/12/poisoned-NUL-byte-vulnerability/

https://nvd.nist.gov/vuln/detail/CVE-2012-4522

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2012-4522

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2012-4522

EUVD