Product:

Libtasn1

(Gnu)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 12
Date Id Summary Products Score Patch Annotated
2015-04-10 CVE-2015-2806 Stack-based buffer overflow in asn1_der_decoding in libtasn1 before 4.4 allows remote attackers to have unspecified impact via unknown vectors. Ubuntu_linux, Debian_linux, Fedora, Libtasn1 N/A
2016-05-05 CVE-2016-4008 The _asn1_extract_der_octet function in lib/decoding.c in GNU Libtasn1 before 4.8, when used without the ASN1_DECODE_FLAG_STRICT_DER flag, allows remote attackers to cause a denial of service (infinite recursion) via a crafted certificate. Ubuntu_linux, Fedora, Libtasn1, Opensuse 5.9
2017-05-22 CVE-2017-6891 Two errors in the "asn1_find_node()" function (lib/parser_aux.c) within GnuTLS libtasn1 version 4.10 can be exploited to cause a stacked-based buffer overflow by tricking a user into processing a specially crafted assignments file via the e.g. asn1Coding utility. Bookkeeper, Debian_linux, Libtasn1 8.8
2017-07-02 CVE-2017-10790 The _asn1_check_identifier function in GNU Libtasn1 through 4.12 causes a NULL pointer dereference and crash when reading crafted input that triggers assignment of a NULL value within an asn1_node structure. It may lead to a remote denial of service attack. Libtasn1 7.5
2018-01-22 CVE-2018-6003 An issue was discovered in the _asn1_decode_simple_ber function in decoding.c in GNU Libtasn1 before 4.13. Unlimited recursion in the BER decoder leads to stack exhaustion and DoS. Debian_linux, Fedora, Libtasn1 7.5
2018-08-20 CVE-2018-1000654 GNU Libtasn1-4.13 libtasn1-4.13 version libtasn1-4.13, libtasn1-4.12 contains a DoS, specifically CPU usage will reach 100% when running asn1Paser against the POC due to an issue in _asn1_expand_object_id(p_tree), after a long time, the program will be killed. This attack appears to be exploitable via parsing a crafted file. Libtasn1 5.5
2022-10-24 CVE-2021-46848 GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der. Debian_linux, Fedora, Libtasn1 9.1
2014-06-05 CVE-2014-3469 The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument. Debian_linux, Gnutls, Libtasn1, Enterprise_linux_desktop, Enterprise_linux_eus, Enterprise_linux_server, Enterprise_linux_server_aus, Enterprise_linux_server_tus, Enterprise_linux_workstation, Virtualization, Linux_enterprise_desktop, Linux_enterprise_high_availability_extension, Linux_enterprise_server, Linux_enterprise_software_development_kit N/A
2014-06-05 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. Debian_linux, Arx_firmware, Gnutls, Libtasn1, Enterprise_linux_desktop, Enterprise_linux_eus, Enterprise_linux_server, Enterprise_linux_server_aus, Enterprise_linux_server_tus, Enterprise_linux_workstation, Virtualization, Linux_enterprise_desktop, Linux_enterprise_high_availability_extension, Linux_enterprise_server, Linux_enterprise_software_development_kit N/A
2014-06-05 CVE-2014-3468 The asn1_get_bit_der 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. Debian_linux, Arx_firmware, Gnutls, Libtasn1, Enterprise_linux_desktop, Enterprise_linux_eus, Enterprise_linux_server, Enterprise_linux_server_aus, Enterprise_linux_server_tus, Enterprise_linux_workstation, Virtualization, Linux_enterprise_desktop, Linux_enterprise_high_availability_extension, Linux_enterprise_server, Linux_enterprise_software_development_kit N/A