CVE-2026-44597
Tor before 0.4.9.7 has an out-of-bounds read when an END, a TRUNCATE, or a TRUNCATED cell lacks a reason in its payload, aka TROVE-2026-011.
CVSS
3.7
Low
EPSS
0.4%
p39
KEV
—
Exploit Today
12
0-100
Published: May 7, 2026 · Last modified: Oct 26, 2026 · CWE-684
0.4%EPSS · 30 days0.6%
2026-10-022026-10-29
Tor before 0.4.9.7 has an out-of-bounds read when an END, a TRUNCATE, or a TRUNCATED cell lacks a reason in its payload, aka TROVE-2026-011.
- forum.torproject.orghttps://forum.torproject.org/c/news/tor-release-announcement/28
- gitlab.torproject.orghttps://gitlab.torproject.org/tpo/core/tor/-/commit/8f98054b1982d00a14639864d03e9afd90b87481
- gitlab.torproject.orghttps://gitlab.torproject.org/tpo/core/tor/-/work_items/41254
- www.openwall.comhttps://www.openwall.com/lists/oss-security/2026/05/06/8
CVECVSSEPSSKEVRExploitTitleMod.
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