CVE-2021-46702

概要

参考情報

• sciencedirect.com/science/article/pii/S0167404821001358 · Technical Description

tor のその他の脆弱性

• CVE-2026-77642緊急 9.3tor before 0.4.9.9 was prone to an out-of-bounds write when parsing a consensus or detached signature with unexpected signature digest type…
• CVE-2026-77641高 8.2tor before 0.4.9.9 was prone to a NULL write after free when sending a CONFLUX_SWITCH cell fails. The return value of relay_send_command_fro…
• CVE-2026-77640中 5.3tor before 0.4.9.9 was prone to an infinite loop when decompressing a truncated zlib/gzip stream with done=1. A truncated stream never reac…
• CVE-2026-77639中 5.3Tor before 0.4.9.9 was prone to a compression bomb bypass where an attacker could concatenate many gzip or zlib sub-streams, each just under…
• CVE-2026-77638緊急 9.0Tor before 0.4.9.11 is prone to a race condition where in just the right circumstances a rendezvous point could man-in-the-middle (impersona…