CVE-2016-3067

N/A
Published: April 21, 2017 at 08:00 PM UTC
Updated: June 17, 2026 at 12:44 AM UTC
1 product affected across 1 vendorCygwin

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Severity
N/A
Exploit prediction
EPSS 2%

Description

Cygwin before 2.5.0 does not properly handle updating permissions when changing users, which allows attackers to gain privileges.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 2.4.1-1

References (5)

Mailing Listx_refsource_MLISTRelease NotesVendor Advisory
https://cygwin.com/ml/cygwin-announce/2016-02/msg00023.html
Mailing Listx_refsource_MLISTRelease NotesVendor Advisory
https://cygwin.com/ml/cygwin-announce/2016-04/msg00020.html
Mailing Listx_refsource_MLISTRelease NotesVendor Advisory
https://cygwin.com/ml/cygwin-announce/2016-04/msg00054.html
Mailing Listx_refsource_MLISTRelease NotesVendor Advisory
https://cygwin.com/ml/cygwin/2016-02/msg00129.html

CVSS

Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-264

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