GNU Libtasn1 4.12

CPE Details

GNU Libtasn1 4.12
gnu
libtasn1
4.12
2017-08-26
07h24 +00:00
2017-08-26
07h24 +00:00
CPE NVD
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CPE Name: cpe:2.3:a:gnu:libtasn1:4.12:*:*:*:*:*:*:*

Informations

Vendor

gnu

Product

libtasn1

Version

4.12

Related CVE

Open and find in CVE List

CVE ID Publié Description Score Gravité
CVE-2021-46848 2022-10-23 22h00 +00:00 GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der.
9.1
Critique
CVE-2018-1000654 2018-08-20 17h00 +00:00 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.
5.5
Moyen
CVE-2018-6003 2018-01-22 19h00 +00:00 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.
7.5
Haute
CVE-2017-10790 2017-07-02 01h00 +00:00 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.
7.5
Haute