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CVE-2019-3681

osc: stores downloaded (supposed) RPM in network-controlled filesystem paths

Published: Jun 29, 2020Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-73
NVD MITRE
7.5CVSSHIGH
EPSS Score
1.4%
Top 30.6%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

A External Control of File Name or Path vulnerability in osc of SUSE Linux Enterprise Module for Development Tools 15, SUSE Linux Enterprise Software Development Kit 12-SP5, SUSE Linux Enterprise Software Development Kit 12-SP4; openSUSE Leap 15.1, openSUSE Factory allowed remote attackers that can change downloaded packages to overwrite arbitrary files. This issue affects: SUSE Linux Enterprise Module for Development Tools 15 osc versions prior to 0.169.1-3.20.1. SUSE Linux Enterprise Software Development Kit 12-SP5 osc versions prior to 0.162.1-15.9.1. SUSE Linux Enterprise Software Development Kit 12-SP4 osc versions prior to 0.162.1-15.9.1. openSUSE Leap 15.1 osc versions prior to 0.169.1-lp151.2.15.1. openSUSE Factory osc versions prior to 0.169.0 .

CVSS Vector Breakdown

AV:NAC:HPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-73

Affected Products

SUSE Linux Enterprise Software Development KitNovell Inc.
On-premDev Tool
DevTools & CI / build-test-tools
SUSE Linux Enterprise SDKNovell Inc.
On-premOS
Operating Systems / linux-distro
SUSE Linux Enterprise Module for Development ToolsNovell Inc.
On-premDev Tool
DevTools & CI / ide-editor
SUSE Linux Enterprise Module for Legacy SoftwareNovell Inc.
On-prem
Operating Systems / linux-distro
OpenSUSE LeapNovell Inc.
On-premOS
Operating Systems / linux-distro
novell inc.commercialUSOperating Systems
and 7 more affected products View all →

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

References

https://github.com/openSUSE/osc
github.com
https://en.opensuse.org/openSUSE:OSC#Intro
en.opensuse.org
https://bugzilla.suse.com/show_bug.cgi?id=1122675
bugzilla.suse.com
and 2 more references View all →

Timeline

Published
Jun 29, 2020
Last Updated
Nov 21, 2024

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