An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-006. The v3 onion service descriptor parsing allows out-of-bounds memory access, and a client crash, via a crafted onion service descriptor
Advisories
Source ID Title
Debian DSA Debian DSA DSA-4932-1 tor security update
EUVD EUVD EUVD-2021-21202 An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-006. The v3 onion service descriptor parsing allows out-of-bounds memory access, and a client crash, via a crafted onion service descriptor
Ubuntu USN Ubuntu USN USN-5036-1 Tor vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T00:12:50.393Z

Reserved: 2021-06-10T00:00:00

Link: CVE-2021-34550

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-06-29T12:15:08.670

Modified: 2024-11-21T06:10:39.317

Link: CVE-2021-34550

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.