CVE-2026-44603
published 2026-05-07CVE-2026-44603: Tor before 0.4.9.7 has an out-of-bounds read by one byte via a malformed BEGIN cell, aka TROVE-2026-007.
PriorityP345critical9.1CVSS 3.1
AVNACLPRNUINSUCHINAH
EPSS
0.34%
26.5th percentile
Tor before 0.4.9.7 has an out-of-bounds read by one byte via a malformed BEGIN cell, aka TROVE-2026-007.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| torproject | tor | < 0.4.9.7 | 0.4.9.7 |
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No public exploits indexed.
Bugzilla
CVE-2026-44603 tor: Tor: Denial of Service via malformed BEGIN cell [epel-all]
bugzilla·2026-05-07·CVSS 9.1
CVE-2026-44603 [CRITICAL] CVE-2026-44603 tor: Tor: Denial of Service via malformed BEGIN cell [epel-all]
CVE-2026-44603 tor: Tor: Denial of Service via malformed BEGIN cell [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Bugzilla
CVE-2026-44603 Tor: Tor: Denial of Service via malformed BEGIN cell
bugzilla·2026-05-07·CVSS 9.1
CVE-2026-44603 [CRITICAL] CVE-2026-44603 Tor: Tor: Denial of Service via malformed BEGIN cell
CVE-2026-44603 Tor: Tor: Denial of Service via malformed BEGIN cell
Tor before 0.4.9.7 has an out-of-bounds read by one byte via a malformed BEGIN cell, aka TROVE-2026-007.
Bugzilla
CVE-2026-44603 tor: Tor: Denial of Service via malformed BEGIN cell [fedora-all]
bugzilla·2026-05-07·CVSS 9.1
CVE-2026-44603 [CRITICAL] CVE-2026-44603 tor: Tor: Denial of Service via malformed BEGIN cell [fedora-all]
CVE-2026-44603 tor: Tor: Denial of Service via malformed BEGIN cell [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
2026-05-07
Published