Vulnerability CVE-2017-7436
Published: 2018-03-01

Description:
In libzypp before 20170803 it was possible to retrieve unsigned packages without a warning to the user which could lead to man in the middle or malicious servers to inject malicious RPM packages into a users system.

Type:

CWE-20

 (Improper Input Validation)

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Opensuse -> Libzypp 

 References:
https://bugzilla.suse.com/show_bug.cgi?id=1038984
https://lists.opensuse.org/opensuse-security-announce/2017-08/msg00002.html
https://www.suse.com/de-de/security/cve/CVE-2017-7436/
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