CVE-2017-10790

Priority
Description
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.
Notes
leosilvacode is already patched in artful and bionic
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):needed
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 20.10 (Groovy Gorilla):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):released (3.4-3ubuntu0.6)
Ubuntu 16.04 LTS (Xenial Xerus):released (4.7-3ubuntu0.16.04.3)
Ubuntu 18.04 LTS (Bionic Beaver):not-affected
Ubuntu 20.04 LTS (Focal Fossa):not-affected
Ubuntu 20.10 (Groovy Gorilla):not-affected
More Information

Updated: 2020-09-09 21:05:08 UTC (commit b67d7d8b03f173f825cd706df5bd078bca500b0e)