CVE-2013-2100
gentoo portage: no CVSS score yet. EPSS 1.6% chance of exploitation in the next 30 days. Fixed in portage 2.1.12.2.
The urlopen function in pym/portage/util/_urlopen.py in Gentoo Portage 2.1.12, when using HTTPS, does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and modify binary package lists via a crafted certificate.
- EPSS
- 1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)
- CWE
- CWE-310
- Published
- Modified
- Record from
- the NVD, synced
Affected
- gentoo:portage
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-8823-xphr-qw9v | PyPI | portage | <2.1.12.2 | 2.1.12.2 |