Computer Security
[EN] no-pyccku

DescriptionThe ASN1_item_ex_d2i function in crypto/asn1/tasn_dec.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not reinitialize CHOICE and ADB data structures, which might allow attackers to cause a denial of service (invalid write operation and memory corruption) by leveraging an application that relies on ASN.1 structure reuse.
CVSS score5
CVSS vector(AV:N/AC:L/Au:N/C:N/I:N/A:P)
PhaseAssigned (09.10.2015)
ReferencesSECTRACK : 1031929
 DEBIAN : DSA-3197
 FEDORA : FEDORA-2015-4300
 FEDORA : FEDORA-2015-4303
 FEDORA : FEDORA-2015-4320
 FEDORA : FEDORA-2015-6855
 FEDORA : FEDORA-2015-6951
 FREEBSD : FreeBSD-SA-15:06
 HP : HPSBGN03306
 CONFIRM :;a=commit;h=...
 MANDRIVA : MDVSA-2015:062
 MANDRIVA : MDVSA-2015:063
 SUSE : openSUSE-SU-2015:0554
 REDHAT : RHSA-2015:0715
 REDHAT : RHSA-2015:0716
 REDHAT : RHSA-2015:0752
 REDHAT : RHSA-2015:0800
 SUSE : SUSE-SU-2015:0541
 SUSE : SUSE-SU-2015:0578
 UBUNTU : USN-2537-1
SecurityVulns:Apple Mac OS X / EFI multiple security vulnerabilities
 OpenSSL multiple security vulnerabilities
 Apple iOS multiple security vulnerabilities
 Apple Mac OS X / Mac EFI / OS X Server multiple security vulnerabilities
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