CVE-2016-5419
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Haxx Libcurl
PublishedAug 10, 2016
First seenAug 10, 2016
How to fix
Vendor advisories
- access.redhat.com/errata/RHSA-2018:3558
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GLPXQQKURBQFM4XM6645VRPTOE2AWG33/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3GQH4V3XAQ5Z53AMQRDEC3C3UHTW7QR/
- security.gentoo.org/glsa/201701-47
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| haxx libcurl | v ≤ 7.50.0 | — |
| debian debian_linux | 8.0 | — |
| opensuse leap | 42.1 | — |
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