CVE-2016-5421

HIGH

8.1

Description

Use-after-free vulnerability in libcurl before 7.50.1 allows attackers to control which connection is used or possibly have unspecified other impact via unknown vectors.

CVE Details

CVSS v3.1 Score8.1

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published8/10/2016

Last Modified4/12/2025

Sourcenvd

Honeypot Sightings0

Affected Products

canonical:ubuntu_linuxdebian:debian_linuxfedoraproject:fedorahaxx:libcurlopensuse:leapopensuse:opensuse

Weaknesses (CWE)

CWE-416

References

http://lists.opensuse.org/opensuse-updates/2016-09/msg00011.html(secalert@redhat.com)

http://lists.opensuse.org/opensuse-updates/2016-09/msg00094.html(secalert@redhat.com)

http://www.debian.org/security/2016/dsa-3638(secalert@redhat.com)

http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html(secalert@redhat.com)

http://www.securityfocus.com/bid/92306(secalert@redhat.com)

http://www.securitytracker.com/id/1036536(secalert@redhat.com)

http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.563059(secalert@redhat.com)

http://www.ubuntu.com/usn/USN-3048-1(secalert@redhat.com)

https://access.redhat.com/errata/RHSA-2018:3558(secalert@redhat.com)

https://curl.haxx.se/docs/adv_20160803C.html(secalert@redhat.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GLPXQQKURBQFM4XM6645VRPTOE2AWG33/(secalert@redhat.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3GQH4V3XAQ5Z53AMQRDEC3C3UHTW7QR/(secalert@redhat.com)

https://security.gentoo.org/glsa/201701-47(secalert@redhat.com)

https://source.android.com/security/bulletin/2016-12-01.html(secalert@redhat.com)

https://www.tenable.com/security/tns-2016-18(secalert@redhat.com)

http://lists.opensuse.org/opensuse-updates/2016-09/msg00011.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-updates/2016-09/msg00094.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2016/dsa-3638(af854a3a-2127-422b-91ae-364da2661108)

http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/92306(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1036536(af854a3a-2127-422b-91ae-364da2661108)

http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.563059(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-3048-1(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2018:3558(af854a3a-2127-422b-91ae-364da2661108)

https://curl.haxx.se/docs/adv_20160803C.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GLPXQQKURBQFM4XM6645VRPTOE2AWG33/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K3GQH4V3XAQ5Z53AMQRDEC3C3UHTW7QR/(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201701-47(af854a3a-2127-422b-91ae-364da2661108)

https://source.android.com/security/bulletin/2016-12-01.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.tenable.com/security/tns-2016-18(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.