CVE-2026-44599
tor: Tor before 0.4.9.7 can attempt or accept BEGIN_DIR via conflux legs, aka TROVE-2026-008.
CVE-2026-44599 is fixed in tor on 1 platform, first by DEBIAN-CVE-2026-44599, released May 15, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.3
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0029
21st percentile
Tor before 0.4.9.7 can attempt or accept BEGIN_DIR via conflux legs, aka TROVE-2026-008.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| tor · Debian 12.15 (bookworm) | 0.4.9.8-0+deb12u1 | DEBIAN-CVE-2026-44599 | May 15, 2026 |
| tor · Debian 13.5 (trixie) | 0.4.9.8-0+deb13u1 | DEBIAN-CVE-2026-44599 | May 15, 2026 |
| tor · Debian 14 | 0.4.9.8-1 | DEBIAN-CVE-2026-44599 | May 15, 2026 |
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