CVE-2016-2053
Beschrijving NL
Met de functie asn1_ber_decoder in lib/asn1_decoder.c in de Linux-kernel vóór 4.3 kunnen aanvallers een denial of service (paniek) veroorzaken via een ASN.1 ber-bestand zonder openbare sleutel, wat leidt tot verkeerd gebruik door de public_key_verify_signature-functie in crypto/asymmetric_keys/public_key.c.
Origineel (Engels) tonen
The asn1_ber_decoder function in lib/asn1_decoder.c in the Linux kernel before 4.3 allows attackers to cause a denial of service (panic) via an ASN.1 BER file that lacks a public key, leading to mishandling by the public_key_verify_signature function in crypto/asymmetric_keys/public_key.c.
Vendors
Affected products
References
- git.kernel.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org
- lists.opensuse.org