CVE-2026-77587: torproject vulnerability
torproject · Tor
Fixed in 0.4.9.11 · Affected: torproject before 0.4.9.11 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 35% of scored CVEs
DescriptionCVE.org
Tor before 0.4.9.11 is prone to a use-after-free (and potential double free) of a conflux object when a recovery leg revives a conflux set whose last linked leg has already been closed. A malicious exit node could use this to crash a client. This is TROVE-2026-026.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- torproject · Torfrom 0.4.8.1-alpha before 0.4.9.11
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- torproject
- Published
- August 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-77587 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.