Vulnerability Details : CVE-2016-5419
curl and libcurl before 7.50.1 do not prevent TLS session resumption when the client certificate has changed, which allows remote attackers to bypass intended restrictions by resuming a session.
Products affected by CVE-2016-5419
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
- cpe:2.3:a:haxx:libcurl:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-5419
2.90%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-5419
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2016-5419
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-5419
-
http://lists.opensuse.org/opensuse-updates/2016-09/msg00011.html
openSUSE-SU-2016:2227-1: moderate: Security update for curl
-
https://security.gentoo.org/glsa/201701-47
cURL: Multiple vulnerabilities (GLSA 201701-47) — Gentoo security
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/K3GQH4V3XAQ5Z53AMQRDEC3C3UHTW7QR/
[SECURITY] Fedora 23 Update: curl-7.43.0-8.fc23 - package-announce - Fedora Mailing-Lists
-
http://www.securitytracker.com/id/1036538
cURL/libcurl TLS Session Resumption Client Certificate Bug Lets Remote Users Bypass Security Restrictions on the Target System - SecurityTracker
-
https://source.android.com/security/bulletin/2016-12-01.html
Android Security Bulletin—December 2016 | Android Open Source Project
-
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
CPU Oct 2018
-
http://rhn.redhat.com/errata/RHSA-2016-2957.html
RHSA-2016:2957 - Security Advisory - Red Hat Customer Portal
-
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.563059
The Slackware Linux Project: Slackware Security Advisories
-
http://www.ubuntu.com/usn/USN-3048-1
USN-3048-1: curl vulnerabilities | Ubuntu security notices
-
https://access.redhat.com/errata/RHSA-2018:3558
RHSA-2018:3558 - Security Advisory - Red Hat Customer Portal
-
https://www.tenable.com/security/tns-2016-18
[R7] LCE 4.8.1 Fixes Multiple Vulnerabilities - Security Advisory | Tenable®
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GLPXQQKURBQFM4XM6645VRPTOE2AWG33/
[SECURITY] Fedora 24 Update: curl-7.47.1-6.fc24 - package-announce - Fedora Mailing-Lists
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3GQH4V3XAQ5Z53AMQRDEC3C3UHTW7QR/
[SECURITY] Fedora 23 Update: curl-7.43.0-8.fc23 - package-announce - Fedora Mailing-Lists
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GLPXQQKURBQFM4XM6645VRPTOE2AWG33/
[SECURITY] Fedora 24 Update: curl-7.47.1-6.fc24 - package-announce - Fedora Mailing-Lists
-
http://www.securityfocus.com/bid/92292
cURL/libcURL CVE-2016-5419 Remote Security Bypass Vulnerability
-
http://www.securitytracker.com/id/1038341
cURL/libcurl TLS Session Resumption Client Certificate Bug Lets Remote Users Bypass Security Restrictions on the Target System - SecurityTracker
-
https://curl.haxx.se/docs/adv_20160803A.html
curl - TLS session resumption client cert bypass - CVE-2016-5419Mitigation;Patch;Vendor Advisory
-
http://www.securityfocus.com/bid/92319
cURL/libcURL CVE-2016-5419 Information Disclosure Vulnerability
-
http://rhn.redhat.com/errata/RHSA-2016-2575.html
RHSA-2016:2575 - Security Advisory - Red Hat Customer Portal
-
http://www.debian.org/security/2016/dsa-3638
Debian -- Security Information -- DSA-3638-1 curlThird Party Advisory
-
http://lists.opensuse.org/opensuse-updates/2016-09/msg00094.html
openSUSE-SU-2016:2379-1: moderate: Security update for curlThird Party Advisory
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