CVE-2019-18905 — Insufficient Verification of Data Authenticity in Linux Enterprise Server 12

CWE-345 — Insufficient Verification of Data Authenticity3 documents3 sources
Severity
5.9MEDIUMNVD
CNA4.8
EPSS
0.1%
top 71.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Suse Linux Enterprise Server 12Suse Linux Enterprise Server 15Opensuse Autoyast2
Timeline
PublishedApr 3
Latest updateMay 24

Description

A Insufficient Verification of Data Authenticity vulnerability in autoyast2 of SUSE Linux Enterprise Server 12, SUSE Linux Enterprise Server 15 allows remote attackers to MITM connections when deprecated and unused functionality of autoyast is used to create images. This issue affects: SUSE Linux Enterprise Server 12 autoyast2 version 4.1.9-3.9.1 and prior versions. SUSE Linux Enterprise Server 15 autoyast2 version 4.0.70-3.20.1 and prior versions.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:NExploitability: 2.2 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5suse/suse_linux_enterprise_server_12autoyast2 — 4.1.9-3.9.1
▶CVEListV5suse/suse_linux_enterprise_server_15autoyast2 — 4.0.70-3.20.1
▶NVDopensuse/autoyast24.1.9-3.9.1+1

🔴Vulnerability Details

2
GHSA
GHSA-fp46-x6qh-pvgg: A Insufficient Verification of Data Authenticity vulnerability in autoyast2 of SUSE Linux Enterprise Server 12, SUSE Linux Enterprise Server 15 allows↗2022-05-24
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CVEList
Deprecated functionality in autoyast2 automatically imports gpg keys without checking them↗2020-04-03
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CVE-2019-18905 — MEDIUM severity | cvebase