CVE-2019-5435

Impact:
Low
Public Date:
2019-05-22
CWE:
CWE-131
Bugzilla:
1710609: CVE-2019-5435 curl: Integer overflows in curl_url_set() function

The MITRE CVE dictionary describes this issue as:

An integer overflow in curl's URL API results in a buffer overflow in libcurl 7.62.0 to and including 7.64.1.

Find out more about CVE-2019-5435 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 3.7
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Impact None
Availability Impact Low

Affected Packages State

Platform Package State
Red Hat Software Collections for Red Hat Enterprise Linux httpd24-curl Not affected
Red Hat JBoss Web Server 5 curl Under investigation
Red Hat JBoss Core Services 1 curl Under investigation
Red Hat Enterprise Linux 8 curl Not affected
Red Hat Enterprise Linux 7 curl Not affected
Red Hat Enterprise Linux 6 curl Not affected
Red Hat Enterprise Linux 5 curl Not affected
.NET Core 2.0 on Red Hat Enterprise Linux rh-dotnet22-curl Under investigation
.NET Core 2.0 on Red Hat Enterprise Linux rh-dotnet21-curl Under investigation
.NET Core 1.0 on Red Hat Enterprise Linux rh-dotnetcore10-curl Under investigation
.NET Core 1.0 on Red Hat Enterprise Linux rh-dotnetcore11-curl Under investigation
Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.

Acknowledgements

Red Hat would like to thank the Curl project for reporting this issue. Upstream acknowledges Wenchao Li as the original reporter.
Last Modified

CVE description copyright © 2017, The MITRE Corporation