Denial Of Service (DoS)

org.bouncycastle: bcprov is vulnerable to Denial of Service DoS. The vulnerability arises due to parsing certificates in the PEMParser class. This class is responsible for parsing X.509 certificates, encoded keys and PKCS7 objects. The parser can throw an OutOfMemoryError while parsing crafted...

DEBIAN-CVE-2023-33202

Bouncy Castle for Java before 1.73 contains a potential Denial of Service DoS issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafte...

DOS for Handling of crafted recursive ASN.1 structures

Constructed ASN.1 types with a recursive definition such as can be found in PKCS7 could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources, s...

K15423: GNU Libtasn1 vulnerabilities CVE-2014-3467 and CVE-2014-3468

Security Advisory Description GNU Libtasn1 has been cited with the following vulnerabilities, which may be exploitable on some F5 products: CVE-2014-3467 Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnutTLS, allow remote attackers to cause a denia...

K91100352: Mozilla NSS vulnerability CVE-2016-1950

Security Advisory Description Heap-based buffer overflow in Mozilla Network Security Services NSS before 3.19.2.3 and 3.20.x and 3.21.x before 3.21.1, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to execute arbitrary code via crafted ASN.1 data ...

CVE-2016-5080

Integer overflow in the rtxMemHeapAlloc function in asn1rta.lib in Objective Systems ASN1C for C/C++ before 7.0.2 allows context-dependent attackers to execute arbitrary code or cause a denial of service heap-based buffer overflow, on a system running an application compiled by ASN1C, via crafted...

CVE-2015-1182

The asn1getsequenceof function in library/asn1parse.c in PolarSSL 1.0 through 1.2.12 and 1.3.x through 1.3.9 does not properly initialize a pointer in the asn1sequence linked list, which allows remote attackers to cause a denial of service crash or possibly execute arbitrary code via a crafted...

Null pointer dereference

Apple OS X before 10.10 allows remote attackers to cause a denial of service NULL pointer dereference via crafted ASN.1 data...

CVE-2014-3467

Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnuTLS, allow remote attackers to cause a denial of service out-of-bounds read via crafted ASN.1 data...

CVE-2014-3468

The asn1getbitder function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data...

CVE-2014-3467

Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnuTLS, allow remote attackers to cause a denial of service out-of-bounds read via crafted ASN.1 data...

CVE-2014-3467

Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnuTLS, allow remote attackers to cause a denial of service out-of-bounds read via crafted ASN.1 data...

Mandriva Linux Security Advisory : libtasn1 (MDVSA-2012:039)

A vulnerability has been found and corrected in libtasn1 : The asn1getlengthder function in decoding.c in GNU Libtasn1 before 2.12, as used in GnuTLS before 3.0.16 and other products, does not properly handle certain large length values, which allows remote attackers to cause a denial of service...

CVE-2012-1569

The asn1getlengthder function in decoding.c in GNU Libtasn1 before 2.12, as used in GnuTLS before 3.0.16 and other products, does not properly handle certain large length values, which allows remote attackers to cause a denial of service heap memory corruption and application crash or possibly ha...

SuSE9 Security Update : OpenLDAP 2 (YOU Patch Number 12222)

This update fixes a security problem in the liblber client library of openldap that allowed remote attackers to cause a denial of service program termination via crafted ASN.1 BER datagrams, which triggers an assertion error. CVE-2008-2952 Additionally a bug was fixed in ldapfreeconnection which...

openSUSE Security Update : openldap2 (openldap2-145)

This update fixes a security problem in the liblber client library of openldap that allowed remote attackers to cause a denial of service program termination via crafted ASN.1 BER datagrams, which triggers an assertion error. CVE-2008-2952 Additionally a bug was fixed in ldapfreeconnection which...

SuSE 10 Security Update : OpenLDAP 2 (ZYPP Patch Number 5511)

This update fixes a security problem in the liblber client library of openldap that allowed remote attackers to cause a denial of service program termination via crafted ASN.1 BER datagrams, which triggers an assertion error. CVE-2008-2952 Additionally a bug was fixed in ldapfreeconnection which...

openSUSE 10 Security Update : openldap2 (openldap2-5509)

This update fixes a security problem in the liblber client library of openldap that allowed remote attackers to cause a denial of service program termination via crafted ASN.1 BER datagrams, which triggers an assertion error. CVE-2008-2952 Additionally a bug was fixed in ldapfreeconnection which...

CVE-2008-2952

liblber/io.c in OpenLDAP 2.2.4 to 2.4.10 allows remote attackers to cause a denial of service program termination via crafted ASN.1 BER datagrams that trigger an assertion error...