CVE Feed

    Dashboard / CVE / CVE-2014-5139

    CVE-2014-5139

    The ssl_set_client_disabled function in t1_lib.c in OpenSSL 1.0.1 before 1.0.1i allows remote SSL servers to cause a denial of service (NULL pointer dereference and client application crash) via a ServerHello message that includes an SRP ciphersuite without the required negotiation of that ciphersuite with the client.

    Published:Aug 6, 2014
    Last Modified:Apr 12, 2025
    EPS:Aug 13, 2014
    EPSS Score:0.15405
    CVSS Score:4.3

    Affected Products

    Vendor
    Openssl
    Product
    Openssl

    Exploits

    https://github.com/uthrasri/CVE-2014-5139https://github.com/uthrasri/G2.5_openssl_CVE-2014-5139

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-75803 (CVSS 9.1) — Issue summary: ChaCha20-Poly1305 and AES-OCB decryption with an empty ciphertext can report success without ve…
    CVE-2026-63075 (CVSS 7.5) — Issue summary: When OpenSSL processes QUIC traffic from a peer that repeatedly sends ack-eliciting packets whi…
    CVE-2026-63072 (CVSS 7.5) — Issue summary: OpenSSL CMS decryption sizes the key-unwrap output buffer based on querying the unwrapped key s…
    CVE-2026-54874 (CVSS 7.5) — Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to b…
    CVE-2026-14457 (CVSS 7.5) — Issue summary: In a server or client configuration with RFC7250 Raw Public Keys (RPKs) enabled, and only the p…
    CVE-2026-63076 (CVSS 7.5) — Issue summary: OpenSSL CMP password based protection verification only checks whether the protectionAlg parame…
    CVE-2026-63074 (CVSS 5.9) — Issue summary: The OpenSSL Certificate Management Protocol (CMP) caches additional certificates (extraCerts) s…
    CVE-2026-63073 (CVSS 9.8) — Issue summary: OpenSSL CMP response validation passed an unexpected response sender distinguished name directl…
    CVE-2026-18798 (CVSS 7.5) — Issue summary: QUIC server may double free QRX (QUIC record layer RX) object when channel creation fails for i…
    CVE-2026-14456 (CVSS 7.5) — Issue summary: When an OpenSSL QUIC server (Listener SSL object) processes valid QUIC Initial packets for unkn…

    References

    ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2014-008.txt.asc
    http://aix.software.ibm.com/aix/efixes/security/openssl_advisory10.asc
    http://lists.opensuse.org/opensuse-updates/2014-08/msg00036.html
    http://marc.info/?l=bugtraq&m=142350350616251&w=2
    http://marc.info/?l=bugtraq&m=142495837901899&w=2
    http://marc.info/?l=bugtraq&m=142624590206005&w=2
    http://marc.info/?l=bugtraq&m=142624619906067
    http://marc.info/?l=bugtraq&m=142624619906067&w=2
    http://marc.info/?l=bugtraq&m=142624679706236&w=2
    http://marc.info/?l=bugtraq&m=142624719706349&w=2
    http://marc.info/?l=bugtraq&m=142660345230545&w=2
    http://marc.info/?l=bugtraq&m=142791032306609&w=2
    http://marc.info/?l=bugtraq&m=143290437727362&w=2
    http://marc.info/?l=bugtraq&m=143290522027658&w=2
    http://secunia.com/advisories/59700
    http://secunia.com/advisories/59710
    http://secunia.com/advisories/59756
    http://secunia.com/advisories/60022
    http://secunia.com/advisories/60221
    http://secunia.com/advisories/60493
    http://secunia.com/advisories/60803
    http://secunia.com/advisories/60810
    http://secunia.com/advisories/60917
    http://secunia.com/advisories/60921
    http://secunia.com/advisories/61017
    http://secunia.com/advisories/61100
    http://secunia.com/advisories/61171
    http://secunia.com/advisories/61184
    http://secunia.com/advisories/61392
    http://secunia.com/advisories/61775
    http://secunia.com/advisories/61959
    http://security.gentoo.org/glsa/glsa-201412-39.xml
    http://support.f5.com/kb/en-us/solutions/public/15000/500/sol15567.html
    http://www-01.ibm.com/support/docview.wss?uid=nas8N1020240
    http://www-01.ibm.com/support/docview.wss?uid=swg21682293
    http://www-01.ibm.com/support/docview.wss?uid=swg21683389
    http://www-01.ibm.com/support/docview.wss?uid=swg21686997
    http://www.debian.org/security/2014/dsa-2998
    http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-372998.htm
    http://www.securityfocus.com/bid/69077
    http://www.securitytracker.com/id/1030693
    http://www.tenable.com/security/tns-2014-06
    https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=80bd7b41b30af6ee96f519e629463583318de3b0
    https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=83764a989dcc87fbea337da5f8f86806fe767b7e
    https://lists.balabit.hu/pipermail/syslog-ng-announce/2014-September/000196.html
    https://www.freebsd.org/security/advisories/FreeBSD-SA-14:18.openssl.asc
    https://www.openssl.org/news/secadv_20140806.txt
    ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2014-008.txt.asc
    http://aix.software.ibm.com/aix/efixes/security/openssl_advisory10.asc
    http://lists.opensuse.org/opensuse-updates/2014-08/msg00036.html
    http://marc.info/?l=bugtraq&m=142350350616251&w=2
    http://marc.info/?l=bugtraq&m=142495837901899&w=2
    http://marc.info/?l=bugtraq&m=142624590206005&w=2
    http://marc.info/?l=bugtraq&m=142624619906067
    http://marc.info/?l=bugtraq&m=142624619906067&w=2
    http://marc.info/?l=bugtraq&m=142624679706236&w=2
    http://marc.info/?l=bugtraq&m=142624719706349&w=2
    http://marc.info/?l=bugtraq&m=142660345230545&w=2
    http://marc.info/?l=bugtraq&m=142791032306609&w=2
    http://marc.info/?l=bugtraq&m=143290437727362&w=2
    http://marc.info/?l=bugtraq&m=143290522027658&w=2
    http://secunia.com/advisories/59700
    http://secunia.com/advisories/59710
    http://secunia.com/advisories/59756
    http://secunia.com/advisories/60022
    http://secunia.com/advisories/60221
    http://secunia.com/advisories/60493
    http://secunia.com/advisories/60803
    http://secunia.com/advisories/60810
    http://secunia.com/advisories/60917
    http://secunia.com/advisories/60921
    http://secunia.com/advisories/61017
    http://secunia.com/advisories/61100
    http://secunia.com/advisories/61171
    http://secunia.com/advisories/61184
    http://secunia.com/advisories/61392
    http://secunia.com/advisories/61775
    http://secunia.com/advisories/61959
    http://security.gentoo.org/glsa/glsa-201412-39.xml
    http://support.f5.com/kb/en-us/solutions/public/15000/500/sol15567.html
    http://www-01.ibm.com/support/docview.wss?uid=nas8N1020240
    http://www-01.ibm.com/support/docview.wss?uid=swg21682293
    http://www-01.ibm.com/support/docview.wss?uid=swg21683389
    http://www-01.ibm.com/support/docview.wss?uid=swg21686997
    http://www.debian.org/security/2014/dsa-2998
    http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-372998.htm
    http://www.securityfocus.com/bid/69077
    http://www.securitytracker.com/id/1030693
    http://www.tenable.com/security/tns-2014-06
    https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=80bd7b41b30af6ee96f519e629463583318de3b0
    https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=83764a989dcc87fbea337da5f8f86806fe767b7e
    https://lists.balabit.hu/pipermail/syslog-ng-announce/2014-September/000196.html
    https://www.freebsd.org/security/advisories/FreeBSD-SA-14:18.openssl.asc
    https://www.openssl.org/news/secadv_20140806.txt

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High