- tor 0.4.7.10
  * IPFire location database did not have proper ARIN network
    allocations - affected circuit path selection and relay metrics
 

- tor 0.4.7.9 (boo#1202336)
  * major fixes aimed at reducing memory pressure on relays
  * prevent a possible side-channel
  * major bugfix related to congestion control
  * major bugfix related to Vanguard L2 layer node selection

- tor 0.4.7.8
  * Fix a scenario where RTT estimation can become wedged, seriously
    degrading congestion control performance on all circuits. This
    impacts clients, onion services, and relays, and can be triggered
    remotely by a malicious endpoint.
    (TROVE-2022-001, CVE-2022-33903, boo#1200672)
  * Regenerate fallback directories generated on June 17, 2022.
  * Update the geoip files to match the IPFire Location Database, as
    retrieved on 2022/06/17.
  * Allow the rseq system call in the sandbox
  * logging bug fixes

- tor 0.4.7.7
  * New feature: Congestion control to improve traffic speed and
    stability on the network once a majority of Exit nodes upgrade
    boo#1198949
  * Directory authorities: improved handling of "MiddleOnly" relays
  * Improved mitigation against guard discovery attacks on clients
    and short-lived services

• Browse Source