CVE-2014-1569
CVE-2014-1569
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
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.
EPSS 3,2% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
n/a
- Versions du logiciel
- n/a: Concernée
Aucun correctif publié
nss Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 2:3.17.2-1.1
Mettez à jour vers 2:3.17.2-1.1
nss Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 2:3.17.2-1.1
Mettez à jour vers 2:3.17.2-1.1
nss Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 2:3.17.2-1.1
Mettez à jour vers 2:3.17.2-1.1
nss Ubuntu:14.04:LTS
- Versions du logiciel
- 2:3.15.1-1ubuntu1
- 2:3.15.2-1
- 2:3.15.3-1
- 2:3.15.3.1-1
- 2:3.15.3.1-1.1
- 2:3.15.3.1-1.1ubuntu1
- 2:3.15.4-1ubuntu3
- 2:3.15.4-1ubuntu4
- 2:3.15.4-1ubuntu5
- 2:3.15.4-1ubuntu6
- 2:3.15.4-1ubuntu7
- 2:3.15.4-1ubuntu7.1
- 2:3.17-0ubuntu0.14.04.1
- 2:3.17.1-0ubuntu0.14.04.1
- Plages de versions concernées
- ECOSYSTEM: < 2:3.17.1-0ubuntu0.14.04.2
Mettez à jour vers 2:3.17.1-0ubuntu0.14.04.2
Sources originales
- https://bugzilla.mozilla.org/show_bug.cgi?id=1064670
- http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00024.html
- http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
- https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.17.3_release_notes
- http://www.intelsecurity.com/resources/wp-berserk-analysis-part-1.pdf
- http://www.securitytracker.com/id/1032909
- http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
- http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00033.html
- http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00032.html
- https://www.imperialviolet.org/2014/09/26/pkcs1.html
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00000.html
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.debian.org/security/2015/dsa-3186
- https://www.reddit.com/r/netsec/comments/2hd1m8/rsa_signature_forgery_in_nss/cksnr02
- http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00036.html
- https://nvd.nist.gov/vuln/detail/CVE-2014-1569