#22926: The Tor compression code can call functions that are NULL --------------------------+------------------------------------ Reporter: teor | Owner: ahf Type: defect | Status: needs_review Priority: Medium | Milestone: Tor: 0.3.3.x-final Component: Core Tor/Tor | Version: Tor: 0.3.1.1-alpha Severity: Normal | Resolution: Keywords: | Actual Points: Parent ID: | Points: 1 Reviewer: | Sponsor: --------------------------+------------------------------------ Changes (by ahf):
* status: assigned => needs_review Comment: There's a potential patch for parts of this issue in https://gitlab.com/ahf/tor/merge_requests/22 Note that the patch does the `NULL` function checks for the zlib backend: we might want to consider adding a `tor_assert(0)` in the pathological case there since zlib is still required to be able to use Tor. I'm marking this `needs_review`, but these patches does not fix everything Teor mentioned above. We still need to add checks to `configure` and document the weak linking issue. -- Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22926#comment:11> Tor Bug Tracker & Wiki <https://trac.torproject.org/> The Tor Project: anonymity online
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