high
7.1
CWE
20
Advisory Published
Updated

CVE-2014-3513: Input Validation

First published: Sun Oct 19 2014(Updated: )

Memory leak in d1_srtp.c in the DTLS SRTP extension in OpenSSL 1.0.1 before 1.0.1j allows remote attackers to cause a denial of service (memory consumption) via a crafted handshake message.

Credit: secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
OpenSSL libcrypto=1.0.1
OpenSSL libcrypto=1.0.1-beta1
OpenSSL libcrypto=1.0.1-beta2
OpenSSL libcrypto=1.0.1-beta3
OpenSSL libcrypto=1.0.1a
OpenSSL libcrypto=1.0.1b
OpenSSL libcrypto=1.0.1c
OpenSSL libcrypto=1.0.1d
OpenSSL libcrypto=1.0.1e
OpenSSL libcrypto=1.0.1f
OpenSSL libcrypto=1.0.1g
OpenSSL libcrypto=1.0.1h
OpenSSL libcrypto=1.0.1i

Remedy

http://marc.info/?l=bugtraq&m=142495837901899&w=2

Remedy

http://security.gentoo.org/glsa/glsa-201412-39.xml

Remedy

https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=2b0532f3984324ebe1236a63d15893792384328d

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2014-3513?

    CVE-2014-3513 is classified as a moderate severity vulnerability due to its potential to cause denial of service.

  • How do I fix CVE-2014-3513?

    The best way to fix CVE-2014-3513 is to upgrade OpenSSL to version 1.0.1j or later.

  • What types of software are affected by CVE-2014-3513?

    CVE-2014-3513 affects various versions of OpenSSL 1.0.1, including beta releases and patch versions.

  • What does CVE-2014-3513 exploit?

    CVE-2014-3513 exploits a memory leak in the DTLS SRTP extension during the handshake process.

  • What are the potential impacts of CVE-2014-3513?

    The potential impacts of CVE-2014-3513 include denial of service through excessive memory consumption.

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