CVSS: 7.5EPSS: 2%CPEs: 7EXPL: 4CVE-2014-1569
https://notcve.org/view.php?id=CVE-2014-1569
The definite_length_decoder function in lib/util/quickder.c in Mozilla Network Security Services (NSS) before 3.16.2.4 and 3.17.x before 3.17.3 does not ensure that the DER encoding of an ASN.1 length is properly formed, which allows remote attackers to conduct data-smuggling attacks by using a long byte sequence for an encoding, as demonstrated by the SEC_QuickDERDecodeItem function's improper handling of an arbitrary-length encoding of 0x00. La función definite_length_decoder en lib/util/quickder.c en Mozilla Network Security Services (NSS) anterior a 3.16.2.4 y 3.17.x anterior a 3.17.3 no asegura que la codfifcación DER de una longitud ASN.1 está formada correctamente, lo que permite a atacantes remotos realizar ataques del trafico de datos mediante el uso de una secuencia de bytes larga para una codificación, tal y como fue demostrado por el mal manejo de la función SEC_QuickDERDecodeItem de la codificación de longitud arbitraria de 0x00. • http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00024.html http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00032.html http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00033.html http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00036.html http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00000.html http://www.debian.org/security/2015/dsa-3186 http://www.intelsecurity.com/resources/wp-berserk-analysis-part-1.pdf http://www •
CVSS: 7.5EPSS: 3%CPEs: 233EXPL: 0CVE-2014-1568 – nss: RSA PKCS#1 signature verification forgery flaw (MFSA 2014-73)
https://notcve.org/view.php?id=CVE-2014-1568
Mozilla Network Security Services (NSS) before 3.16.2.1, 3.16.x before 3.16.5, and 3.17.x before 3.17.1, as used in Mozilla Firefox before 32.0.3, Mozilla Firefox ESR 24.x before 24.8.1 and 31.x before 31.1.1, Mozilla Thunderbird before 24.8.1 and 31.x before 31.1.2, Mozilla SeaMonkey before 2.29.1, Google Chrome before 37.0.2062.124 on Windows and OS X, and Google Chrome OS before 37.0.2062.120, does not properly parse ASN.1 values in X.509 certificates, which makes it easier for remote attackers to spoof RSA signatures via a crafted certificate, aka a "signature malleability" issue. Mozilla Network Security Services (NSS) anterior a 3.16.2.1, 3.16.x anterior a 3.16.5, y 3.17.x anterior a 3.17.1, utilizado en Mozilla Firefox anterior a 32.0.3, Mozilla Firefox ESR 24.x anterior a 24.8.1 y 31.x anterior a 31.1.1, Mozilla Thunderbird anterior a 24.8.1 y 31.x anterior a 31.1.2, Mozilla SeaMonkey anterior a 2.29.1, Google Chrome anterior a 37.0.2062.124 en Windows y OS X, y Google Chrome OS anterior a 37.0.2062.120, no analiza debidamente los valores ASN.1 en los certificados X.509, lo que facilita a atacantes remotos falsificar las firmas RSA a través de un certificado manipulado, también conocido como un problema de 'maleabilidad de firmas'. A flaw was found in the way NSS parsed ASN.1 (Abstract Syntax Notation One) input from certain RSA signatures. A remote attacker could use this flaw to forge RSA certificates by providing a specially crafted signature to an application using NSS. • http://googlechromereleases.blogspot.com/2014/09/stable-channel-update-for-chrome-os_24.html http://googlechromereleases.blogspot.com/2014/09/stable-channel-update_24.html http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10698 http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00032.html http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00036.html http://lists.opensuse.org/opensuse-security-announce/2014-09&# • CWE-310: Cryptographic Issues CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 10.0EPSS: 10%CPEs: 71EXPL: 0CVE-2014-1544 – nss: Race-condition in certificate verification can lead to Remote code execution (MFSA 2014-63)
https://notcve.org/view.php?id=CVE-2014-1544
Use-after-free vulnerability in the CERT_DestroyCertificate function in libnss3.so in Mozilla Network Security Services (NSS) 3.x, as used in Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7, allows remote attackers to execute arbitrary code via vectors that trigger certain improper removal of an NSSCertificate structure from a trust domain. Vulnerabilidad de uso después de liberación en la función CERT_DestroyCertificate en libnss3.so en Mozilla Network Security Services (NSS) 3.x, utilizado en Firefox anterior a 31.0, Firefox ESR 24.x anterior a 24.7 y Thunderbird anterior a 24.7, permite a atacantes remotos ejecutar código arbitrario a través de vectores que provocan cierta eliminación indebida de una estructura NSSCertificate de un dominio de confianza. A race condition was found in the way NSS verified certain certificates. A remote attacker could use this flaw to crash an application using NSS or, possibly, execute arbitrary code with the privileges of the user running that application. • http://secunia.com/advisories/59591 http://secunia.com/advisories/59719 http://secunia.com/advisories/59760 http://secunia.com/advisories/60083 http://secunia.com/advisories/60486 http://secunia.com/advisories/60621 http://secunia.com/advisories/60628 http://www.debian.org/security/2014/dsa-2986 http://www.debian.org/security/2014/dsa-2996 http://www.mozilla.org/security/announce/2014/mfsa2014-63.html http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htm • CWE-416: Use After Free •
CVSS: 4.3EPSS: 0%CPEs: 50EXPL: 1CVE-2014-1492 – nss: IDNA hostname matching code does not follow RFC 6125 recommendation (MFSA 2014-45)
https://notcve.org/view.php?id=CVE-2014-1492
The cert_TestHostName function in lib/certdb/certdb.c in the certificate-checking implementation in Mozilla Network Security Services (NSS) before 3.16 accepts a wildcard character that is embedded in an internationalized domain name's U-label, which might allow man-in-the-middle attackers to spoof SSL servers via a crafted certificate. La función cert_TestHostName en lib/certdb/certdb.c en la implementación de comprobación de certificado en Mozilla Network Security Services (NSS) anterior a 3.16 acepta un carácter comodín que está embebido en U-label de un nombre de dominio internacionalizado, lo que podría permitir a atacantes man-in-the-middle falsificar servidores SSL a través de un certificado manipulado. It was found that the implementation of Internationalizing Domain Names in Applications (IDNA) hostname matching in NSS did not follow the RFC 6125 recommendations. This could lead to certain invalid certificates with international characters to be accepted as valid. • http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.html http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00006.html http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00015.html http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.html http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.html http://seclists.org/fulldisclosure/2014/Dec/23 http://secunia.com/advisories/ • CWE-20: Improper Input Validation CWE-295: Improper Certificate Validation •
CVSS: 9.3EPSS: 1%CPEs: 23EXPL: 0CVE-2014-1490 – nss: TOCTOU, potential use-after-free in libssl's session ticket processing (MFSA 2014-12)
https://notcve.org/view.php?id=CVE-2014-1490
Race condition in libssl in Mozilla Network Security Services (NSS) before 3.15.4, as used in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, SeaMonkey before 2.24, and other products, allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via vectors involving a resumption handshake that triggers incorrect replacement of a session ticket. Condición de carrera en libssl en Mozilla Network Security Services (NSS) anterior a 3.15.4, utilizado en Mozilla Firefox anterior a 27.0, Firefox ESR 24.x anterior a 24.3, Thunderbird anterior a 24.3, SeaMonkey anterior a 2.24 y otros productos, permite a atacantes remotos causar una denegación de servicio (uso después de liberación) o posiblemente tener otro impacto no especificado a través de vectores que involucran una reanudación de handshake que provoca un reemplazo incorrecto de un ticket de sesión. A race condition was found in the way NSS implemented session ticket handling as specified by RFC 5077. An attacker could use this flaw to crash an application using NSS or, in rare cases, execute arbitrary code with the privileges of the user running that application. • http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127966.html http://lists.fedoraproject.org/pipermail/package-announce/2014-February/129218.html http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00005.html http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00010.html http://lists.opensuse.org/opensuse-security-announce/2014-03 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •