Upstream information

CVE-2016-4802 at MITRE

Description

Multiple untrusted search path vulnerabilities in cURL and libcurl before 7.49.1, when built with SSPI or telnet is enabled, allow local users to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse (1) security.dll, (2) secur32.dll, or (3) ws2_32.dll in the application or current working directory.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.9
Vector AV:L/AC:M/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.8
Vector CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Access Vector Local
Access Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3

Note from the SUSE Security Team

This problem only affects Windows builds of curl. Linux builds are not affected.

SUSE Bugzilla entry: 986656 [RESOLVED / INVALID]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SLES_LTSS-10-SP4 curl Not affected
SUSE Linux Enterprise Desktop 12 curl Not affected
SUSE Linux Enterprise Desktop 12 SP1 curl Not affected
SUSE Linux Enterprise Server 11 SP1 curl Not affected
SUSE Linux Enterprise Server 11 SP2 LTSS curl Not affected
SUSE Linux Enterprise Server 11 SP3 curl Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS curl Not affected
SUSE Linux Enterprise Server 11 SP4 curl Not affected
SUSE Linux Enterprise Server 12 curl Not affected
SUSE Linux Enterprise Server 12 SP1 curl Not affected
SUSE Linux Enterprise Software Development Kit 11 SP4 curl Not affected
SUSE Linux Enterprise Software Development Kit 12 curl Not affected
SUSE Linux Enterprise Software Development Kit 12 SP1 curl Not affected
SUSE Studio Onsite curl Not affected