CPANSA-CPAN-2023-31484: CPAN vulnerability
Publisher | giterlizzi | Document category | csaf_security_advisory |
---|---|---|---|
Initial release date | 2023-02-28T00:00:00 | Engine | CSAF Perl Toolkit 0.25 |
Current release date | 2023-02-28T00:00:00 | Build Date | |
Current version | 1 | Status | final |
CVSS v3.1 Base Score | 8.1 | Severity | |
Original language | Language | en | |
Also referred to |
Vulnerability Description
The verify_SSL flag is missing from HTTP::Tiny, and allows a network attacker to MITM the connection if it is used by the CPAN client
Vulnerabilities
CVE-2023-31484
Vulnerability DescriptionCPAN.pm before 2.35 does not verify TLS certificates when downloading distributions over HTTPS.
Weakness | CWE-295 : Improper Certificate Validation |
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Product status
Known affected
Product | Score | ||||||||
---|---|---|---|---|---|---|---|---|---|
CPAN less than 2.35 |
|
Fixed
- CPAN greater than or equal 2.35
giterlizzi
Namespace: https://github.com/giterlizzi/
gdt@cpan.org
References
- CPANSA-CPAN-2023-31484 JSON self
https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2023/cpansa-cpan-2023-31484.json - https://github.com/andk/cpanpm/commit/9c98370287f4e709924aee7c58ef21c85289a7f0 external
https://github.com/andk/cpanpm/commit/9c98370287f4e709924aee7c58ef21c85289a7f0 - https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modules/ external
https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modules/ - https://github.com/andk/cpanpm/pull/175 external
https://github.com/andk/cpanpm/pull/175 - https://www.openwall.com/lists/oss-security/2023/04/18/14 external
https://www.openwall.com/lists/oss-security/2023/04/18/14 - CVE-2023-31484 (NVD) external
https://nvd.nist.gov/vuln/detail/CVE-2023-31484
Revision history
Version | Date of the revision | Summary of the revision |
---|---|---|
1 | Tue Feb 28 00:00:00 2023 | First release |
Sharing rules
TLP:WHITE
For the TLP version see: https://www.first.org/tlp/