2001 matches found
Memory corruption
The ASN.1 implementation in OpenSSL before 1.0.1o and 1.0.2 before 1.0.2c allows remote attackers to execute arbitrary code or cause a denial of service buffer underflow and memory corruption via an ANY field in crafted serialized data, aka the "negative zero" issue...
CVE-2016-2176
OpenSSL CVE-2016-2176 affects the X509_NAME_oneline path. The flaw allows an attacker to cause an information leak (arbitrary stack data) or a denial of service by sending crafted EBCDIC ASN.1 data. Affected are OpenSSL versions older than 1.0.1t and older than 1.0.2h; the issue is mitigated by u...
CVE-2016-2108
The ASN.1 implementation in OpenSSL before 1.0.1o and 1.0.2 before 1.0.2c allows remote attackers to execute arbitrary code or cause a denial of service buffer underflow and memory corruption via an ANY field in crafted serialized data, aka the "negative zero" issue...
CVE-2016-2176
The X509NAMEoneline function in crypto/x509/x509obj.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to obtain sensitive information from process stack memory or cause a denial of service buffer over-read via crafted EBCDIC ASN.1 data...
Debian Security Advisory DSA 3568-1 (libtasn1-6 - security update)
Pascal Cuoq and Miod Vallat discovered that Libtasn1, a library to manage ASN.1 structures, does not correctly handle certain malformed DER certificates. A remote attacker can take advantage of this flaw to cause an application using the Libtasn1 library to hang, resulting in a denial of service...
CVE-2016-2108
The ASN.1 implementation in OpenSSL before 1.0.1o and 1.0.2 before 1.0.2c allows remote attackers to execute arbitrary code or cause a denial of service buffer underflow and memory corruption via an ANY field in crafted serialized data, aka the "negative zero" issue...
CVE-2016-2176
The X509NAMEoneline function in crypto/x509/x509obj.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to obtain sensitive information from process stack memory or cause a denial of service buffer over-read via crafted EBCDIC ASN.1 data...
CVE-2016-2176
The X509NAMEoneline function in crypto/x509/x509obj.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to obtain sensitive information from process stack memory or cause a denial of service buffer over-read via crafted EBCDIC ASN.1 data...
Debian DSA-3566-1 : openssl - security update
Several vulnerabilities were discovered in OpenSSL, a Secure Socket Layer toolkit. - CVE-2016-2105 Guido Vranken discovered that an overflow can occur in the function EVPEncodeUpdate, used for Base64 encoding, if an attacker can supply a large amount of data. This could lead to a heap corruption....
SUSE-SU-2016:1231-1 Security update for compat-openssl097g
This update for compat-openssl097g fixes the following issues: Security issues fixed: - CVE-2016-2108: Memory corruption in the ASN.1 encoder bsc977617 - CVE-2016-2105: EVPEncodeUpdate overflow bsc977614 - CVE-2016-2106: EVPEncryptUpdate overflow bsc977615 - CVE-2016-2109: ASN.1 BIO excessive...
lib32-openssl: multiple issues
CVE-2016-2105 buffer overflow: An overflow can occur in the EVPEncodeUpdate function which is used for Base64 encoding of binary data. If an attacker is able to supply very large amounts of input data then a length check can overflow resulting in a heap corruption. Internally to OpenSSL the...
openssl: multiple issues
CVE-2016-2105 buffer overflow: An overflow can occur in the EVPEncodeUpdate function which is used for Base64 encoding of binary data. If an attacker is able to supply very large amounts of input data then a length check can overflow resulting in a heap corruption. Internally to OpenSSL the...
OpenSSL Memory corruption in the ASN.1 encoder (CVE-2016-2108)
No description provided by source...
OpenSSL 1.0.1 < 1.0.1t Multiple Vulnerabilities
The version of OpenSSL installed on the remote host is prior to 1.0.1t. It is, therefore, affected by multiple vulnerabilities as referenced in the 1.0.1t advisory. - The X509NAMEoneline function in crypto/x509/x509obj.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to...
Amazon Linux AMI : openssl (ALAS-2016-695)
A vulnerability was discovered that allows a man-in-the-middle attacker to use a padding oracle attack to decrypt traffic on a connection using an AES CBC cipher with a server supporting AES-NI. CVE-2016-2107 , Important It was discovered that the ASN.1 parser can misinterpret a large universal t...
FreeBSD-SA-16:17.openssl
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-16:17.openssl Security Advisory The FreeBSD Project Topic: Multiple OpenSSL vulnerabilities Category: contrib Module: openssl Announced: 2016-05-04 Credits:...
Debian DLA-456-1 : openssl security update
Several vulnerabilities were discovered in OpenSSL, a Secure Socket Layer toolkit. CVE-2016-2105 Guido Vranken discovered that an overflow can occur in the function EVPEncodeUpdate, used for Base64 encoding, if an attacker can supply a large amount of data. This could lead to a heap corruption...
[SECURITY] [DSA 3566-1] openssl security update
------------------------------------------------------------------------- Debian Security Advisory DSA-3566-1 [email protected] https://www.debian.org/security/ Alessandro Ghedini May 03, 2016 https://www.debian.org/security/faq -...
USN-2959-1: OpenSSL vulnerabilities
Huzaifa Sidhpurwala, Hanno Böck, and David Benjamin discovered that OpenSSL incorrectly handled memory when decoding ASN.1 structures. A remote attacker could use this issue to cause OpenSSL to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2016-2108 Juraj...
CVE-2016-2108
A flaw was found in the way OpenSSL encoded certain ASN.1 data structures. An attacker could use this flaw to create a specially crafted certificate which, when verified or re-encoded by OpenSSL, could cause it to crash, or execute arbitrary code using the permissions of the user running an...