CPANSA-Module-Signature-2013-01: Module-Signature vulnerability
| Publisher | giterlizzi | Document category | csaf_security_advisory |
|---|---|---|---|
| Initial release date | 2013-08-19T00:00:00 | Engine | CSAF Perl Toolkit 0.25 |
| Current release date | 2013-08-19T00:00:00 | Build Date | |
| Current version | 1 | Status | final |
| CVSS v3.1 Base Score | Severity | ||
| Original language | Language | en | |
| Also referred to | |||
Vulnerability Description
The cpansign verify functionality in the Module::Signature module before 0.72 for Perl allows attackers to bypass the signature check and execute arbitrary code via a SIGNATURE file with a "special unknown cipher" that references an untrusted module in Digest/.
Vulnerabilities
CVE-2013-2145
Vulnerability DescriptionThe cpansign verify functionality in the Module::Signature module before 0.72 for Perl allows attackers to bypass the signature check and execute arbitrary code via a SIGNATURE file with a "special unknown cipher" that references an untrusted module in Digest/.
| Weakness | CWE-20 : Improper Input Validation |
|---|
Product status
Known affected
| Product | Score | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Module-Signature less than 0.72 |
|
Fixed
- Module-Signature greater than or equal 0.72
giterlizzi
Namespace: https://github.com/giterlizzi/
gdt@cpan.org
References
- CPANSA-Module-Signature-2013-01 JSON self
https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2013/cpansa-module-signature-2013-01.json - https://metacpan.org/changes/distribution/Module-Signature external
https://metacpan.org/changes/distribution/Module-Signature - CVE-2013-2145 (NVD) external
https://nvd.nist.gov/vuln/detail/CVE-2013-2145
Revision history
| Version | Date of the revision | Summary of the revision |
|---|---|---|
| 1 | Mon Aug 19 00:00:00 2013 | First release |
Sharing rules
TLP:WHITE
For the TLP version see: https://www.first.org/tlp/