SUSE CVE-2018-14343

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the ASN.1 BER dissector could crash. This was addressed in epan/dissectors/packet-ber.c by ensuring that length values do not exceed the maximum signed integer...

SUSE CVE-2019-9209

In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the ASN.1 BER and related dissectors could crash. This was addressed in epan/dissectors/packet-ber.c by preventing a buffer overflow associated with excessive digits in time values...

The vulnerability of the asn1_encode_simple_der() function in the Libtasn1 library, which allows a hacker to disclose protected information or cause a service failure.

The vulnerability of the asn1encodesimpleder function in the Libtasn1 library is related to a single-shift error. Exploiting this vulnerability could allow an attacker to disclose sensitive information or cause service failures by sending specially crafted data to the application...

CVE-2020-28196

MIT Kerberos 5 aka krb5 before 1.17.2 and 1.18.x before 1.18.3 allows unbounded recursion via an ASN.1-encoded Kerberos message because the lib/krb5/asn.1/asn1encode.c support for BER indefinite lengths lacks a recursion limit...

CVE-2020-14937

Memory access out of buffer boundaries issues was discovered in Contiki-NG 4.4 through 4.5, in the SNMP BER encoder/decoder. The length of provided input/output buffers is insufficiently verified during the encoding and decoding of data. This may lead to out-of-bounds buffer read or write access ...

Cisco Adaptive Security Appliance Software Lightweight Directory Access Protocol Denial of Service Vulnerability (cisco-sa-20190501-asa-ftds-ldapdos)

According to its self-reported version, the Cisco ASA device is affected by a vulnerability in the implementation of the Lightweight Directory Access Protocol LDAP feature in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated,...

DEBIAN-CVE-2019-14853

An error-handling flaw was found in python-ecdsa before version 0.13.3. During signature decoding, malformed DER signatures could raise unexpected exceptions or no exceptions at all, which could lead to a denial of service...

DEBIAN-CVE-2019-13619

In Wireshark 3.0.0 to 3.0.2, 2.6.0 to 2.6.9, and 2.4.0 to 2.4.15, the ASN.1 BER dissector and related dissectors could crash. This was addressed in epan/asn1.c by properly restricting buffer increments...

Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Lightweight Directory Access Protocol Denial of Service Vulnerability

A vulnerability in the implementation of the Lightweight Directory Access Protocol LDAP feature in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial ...

The vulnerability of the ASN.1 BER dissector component of the Wireshark network traffic analyzer tool, which is related to the execution of operations beyond the memory limit, allows attackers to cause a service failure.

The vulnerability of the ASN.1 BER component epan/dissectors/packet-ber.c, a dissector for analyzing computer network traffic in Wireshark, is related to the execution of operations beyond the memory limits. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

CVE-2019-1598

Multiple vulnerabilities in the implementation of the Lightweight Directory Access Protocol LDAP feature in Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service DoS condition. The...

DEBIAN-CVE-2019-9209

In Wireshark 2.4.0 to 2.4.12 and 2.6.0 to 2.6.6, the ASN.1 BER and related dissectors could crash. This was addressed in epan/dissectors/packet-ber.c by preventing a buffer overflow associated with excessive digits in time values...

OpenJDK: DerValue unbounded memory allocation (Libraries, 8182387)

It was discovered that the Libraries component of OpenJDK failed to sufficiently limit the amount of memory allocated when reading DER encoded input. A remote attacker could possibly use this flaw to make a Java application use an excessive amount of memory if it parsed attacker supplied DER...

MyTy 5.1.7 Cross Site Scripting

COMPASS SECURITY ADVISORY https://www.compass-security.com/research/advisories/ Product: MyTy Vendor: Finlane GmbH CSNC ID: CSNC-2017-030 CVE ID: - Subject: Reflected Cross-Site Scripting XSS Risk: High Effect: Remotely exploitable Author: Nicolas Heiniger Date: 21.11.2017 Introduction:...

libtasn1: heap overflow flaw in _asn1_extract_der_octet()

A heap-based buffer overflow flaw was found in the way the libtasn1 library decoded certain DER-encoded inputs. A specially crafted DER-encoded input could cause an application using libtasn1 to perform an invalid read, causing the application to crash...

GNU Libtasn1: Denial of service

Background A library that provides Abstract Syntax Notation One ASN.1, as specified by the X.680 ITU-T recommendation parsing and structures management, and Distinguished Encoding Rules DER, as per X.690 encoding and decoding functions. Description Libtasn1 does not correctly handle certain...

OpenJDK: missing ObjectIdentifier length check (Libraries, 8168705)

It was discovered that the Libraries component of OpenJDK did not validate the length of the object identifier read from the DER input before allocating memory to store the OID. An attacker able to make a Java application decode a specially crafted DER input could cause the application to consume...

OpenJDK: missing ObjectIdentifier length check (Libraries, 8168705)

It was discovered that the Libraries component of OpenJDK did not validate the length of the object identifier read from the DER input before allocating memory to store the OID. An attacker able to make a Java application decode a specially crafted DER input could cause the application to consume...

OpenJDK: missing ObjectIdentifier length check (Libraries, 8168705)

It was discovered that the Libraries component of OpenJDK did not validate the length of the object identifier read from the DER input before allocating memory to store the OID. An attacker able to make a Java application decode a specially crafted DER input could cause the application to consume...

USN-3194-1: OpenJDK 7 vulnerabilities

Karthik Bhargavan and Gaetan Leurent discovered that the DES and Triple DES ciphers were vulnerable to birthday attacks. A remote attacker could possibly use this flaw to obtain clear text data from long encrypted sessions. This update moves those algorithms to the legacy algorithm set and causes...