High severity · published Sep 25, 2017
CVE-2015-5263
pulp-consumer-client 2.4.0 through 2.6.3 does not check the server's TLS certificate signatures when retrieving the server's public key upon registration
8.1
CVSS
0.9%
EPSS
No
On KEV
Description
pulp-consumer-client 2.4.0 through 2.6.3 does not check the server's TLS certificate signatures when retrieving the server's public key upon registration.
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PU
Pulp · Pulpproject
2.4.0; 2.4.1; 2.4.2; 2.4.3; 2.4.4; 2.5.0; +7 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-5263
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-5263
Third Party Advisory
http://cve.killedkenny.io/cve/CVE-2015-5263
Mailing List
http://www.openwall.com/lists/oss-security/2015/09/24/4
Third Party Advisory
https://github.com/pulp/pulp/blob/aa432bf58497b5e3682333b1d5f5ae4f45788a61/client_consumer/pulp/client/consumer/cli.py#L103
Patch
https://github.com/pulp/pulp/commit/b542d7465f7e6e02e1ea1aec059ac607a65cefe7#diff-17110211f89c042a9267e2167dedd754
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