7.5

CVE-2014-1569

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mozilla ≫ Network Security Services Version <= 3.16.2.3
Mozilla ≫ Network Security Services Version3.16.2.0
Mozilla ≫ Network Security Services Version3.16.2.1
Mozilla ≫ Network Security Services Version3.16.2.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.18% 0.864
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
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
Exploit
http://www.securitytracker.com/id/1032909
https://bugzilla.mozilla.org/show_bug.cgi?id=1064670
Exploit
https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.17.3_release_notes
Vendor Advisory
https://www.imperialviolet.org/2014/09/26/pkcs1.html
Exploit
https://www.reddit.com/r/netsec/comments/2hd1m8/rsa_signature_forgery_in_nss/cksnr02
Exploit