methods/https.cc in apt before 0.8.11 accepts connections when the certificate host name fails validation and Verify-Host is enabled, which allows man-in-the-middle attackers to obtain repository credentials via unspecified vectors.
Published 2014-03-01 00:55:05
Updated 2023-02-13 00:20:09
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Information leak

Threat overview for CVE-2011-3634

Top countries where our scanners detected CVE-2011-3634
Top open port discovered on systems with this issue 8200
IPs affected by CVE-2011-3634 2,320
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2011-3634!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2011-3634

0.09%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 39 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2011-3634

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
2.6
LOW AV:N/AC:H/Au:N/C:P/I:N/A:N
4.9
2.9
NIST

CWE ids for CVE-2011-3634

References for CVE-2011-3634

Products affected by CVE-2011-3634

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