CVE-2016-3071: Input Validation
First published: Mon Apr 18 2016(Updated: )
Libreswan 3.16 might allow remote attackers to cause a denial of service (daemon restart) via an IKEv2 aes_xcbc transform.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Libreswan Libreswan | =3.16 | |
| Fedora | =23 | |
| Fedora | =24 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-3071?
CVE-2016-3071 is classified as a denial of service vulnerability.
How do I fix CVE-2016-3071?
To resolve CVE-2016-3071, upgrade Libreswan to a version later than 3.16.
What systems are affected by CVE-2016-3071?
CVE-2016-3071 affects Libreswan 3.16 and specific versions of Fedora 23 and 24.
Can CVE-2016-3071 be exploited remotely?
Yes, CVE-2016-3071 can be exploited by remote attackers to cause a daemon restart.
What impact does CVE-2016-3071 have on my system?
Exploitation of CVE-2016-3071 can lead to service interruptions due to the daemon restart.
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- agent/softwarecombine
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- agent/software-canonical-lookup-request
- vendor/libreswan
- canonical/libreswan libreswan
- version/libreswan libreswan/3.16
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/23
- version/fedoraproject fedora/24