CVE-2026-44597CWE-684

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

Low · published May 7, 2026

CVSS v3.1
3.7
EPSS
0%
Percentile
37.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
3.7 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00450 · 37.7th percentile
Weakness
CWE-684 · Incorrect Provision of Specified Functionality
Published
2026-05-07T00:56Z
EPSS history
Timeline
  • 07 MAY 00:56Z
    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
    cvelistv5