{"id":"CVE-2020-35494","details":"There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to application availability with a lower threat to data confidentiality. This flaw affects binutils versions prior to 2.34.","modified":"2026-04-10T04:19:09.310380Z","published":"2021-01-04T15:15:13.200Z","references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4KOK3QWSVOUJWJ54HVGIFWNLWQ5ZY4S6/"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202107-24"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20210212-0007/"},{"type":"FIX","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1911439"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://sourceware.org/git/binutils-gdb.git","events":[{"introduced":"0"},{"fixed":"d7f734bc7e9e5fb6c33b433973b57e1eed3a7e9f"},{"introduced":"0"},{"last_affected":"c875bab03264749a920c6b0764722a25d5988810"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"2.34"},{"introduced":"0"},{"last_affected":"32"}]}}],"versions":["cagney-unwind-20030108-branchpoint","gdb-4_18-branchpoint","gdb-7.10-branchpoint","gdb-7.11-branchpoint","gdb-7.12-branchpoint","gdb-7.7-branchpoint","gdb-7.8-branchpoint","gdb-7.9-branchpoint","gdb-8.0-branchpoint","gdb-8.1-branchpoint","gdb-8.2-branchpoint","gdb-8.3-branchpoint","gdb-9-branchpoint","gdb_5_2-branchpoint","gdb_5_3-branchpoint","gdb_6_0-branchpoint","gdb_6_1-branchpoint","gdb_6_2-branchpoint","gdb_6_3-branchpoint","gdb_6_4-branchpoint","gdb_6_5-branchpoint","gdb_6_6-branchpoint","gdb_6_7-branchpoint","gdb_6_8-branchpoint","gdb_7_0-branchpoint","gdb_7_1-branchpoint","gdb_7_2-branchpoint","gdb_7_3-branchpoint","gdb_7_4-branchpoint","gdb_7_5-branchpoint","gdb_7_6-branchpoint","interps-20030202-branchpoint","users/ARM/embedded-binutils-master-2016q4","users/ARM/embedded-binutils-master-2017q4","users/ARM/embedded-binutils-master-2018q4","users/ARM/embedded-gdb-master-2017q4","users/ARM/embedded-gdb-master-2018q4","w32api-2_2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35494.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H"}]}