ImageMagick before 7.1.2-19 contains a heap buffer overflow vulnerability in the FTXT encoder due to missing boundary checks when parsing ftxt:format. Remote attackers can trigger an out of bounds read by crafting malicious FTXT image files to cause denial of service or information disclosure.
8:7.1.1.43+dfsg1-18:7.1.1.43+dfsg1-1ubuntu18:7.1.1.43+dfsg1-1ubuntu28:7.1.2.3+dfsg1-18:7.1.2.3+dfsg1-1ubuntu0.18:7.1.2.12+dfsg1-18:7.1.2.13+dfsg1-18:7.1.2.15+dfsg1-18:7.1.2.16+dfsg1-18:7.1.2.18+dfsg1-18:7.1.2.18+dfsg1-1ubuntu0.1~esm18:7.1.2.18+dfsg1-1ubuntu0.1~esm28:7.1.2.18+dfsg1-1ubuntu0.1~esm38:7.1.2.18+dfsg1-1ubuntu0.1~esm48:7.1.2.3+dfsg1-1+1 moreExploitability
AV:LAC:LAT:NPR:NUI:PVulnerable System
VC:NVI:NVA:LSubsequent System
SC:NSI:NSA:NCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N