PT-2023-23360 · Gitlab+1 · Gitlab::Api::V4+1

Stig Palmquist · Published 2023-04-28 · Updated 2023-05-08 · CVE-2023-31485

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions GitLab::API::v4 versions 0.26 and earlier

Description The issue allows for machine-in-the-middle attacks due to the lack of TLS certificate verification when connecting to a GitLab server.

Recommendations For GitLab::API::v4 versions 0.26 and earlier, update to a version that verifies TLS certificates to prevent machine-in-the-middle attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2023-31485

Affected Products

Debian

Gitlab::Api::V4

References · 23

• http://openwall.com/lists/oss-security/2023/05/03/3 · Patch
• https://openwall.com/lists/oss-security/2023/04/18/14 · Patch
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-31485 · Vendor Advisory
• http://openwall.com/lists/oss-security/2023/04/29/1 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-31485 · Security Note
• https://osv.dev/vulnerability/CVE-2023-31485 · Vendor Advisory
• https://security-tracker.debian.org/tracker/source-package/libgitlab-api-v4-perl · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-31485 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-31485 · Security Note
• https://ubuntu.com/security/CVE-2023-31485 · Vendor Advisory
• https://blog.hackeriet.no/perl-http-tiny-insecure-tls-default-affects-cpan-modules · Patch
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31485 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-31485 · Vendor Advisory
• https://github.com/chansen/p5-http-tiny/pull/151 · Note
• https://github.com/bluefeet/GitLab-API-v4/pull/57 · Note