[tor-bugs] #31147 [Core Tor/Tor]: Check tor_vasprintf for error return values.

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#31147: Check tor_vasprintf for error return values.
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 Reporter:  paldium       |          Owner:  (none)
     Type:  defect        |         Status:  needs_review
 Priority:  Low           |      Milestone:  Tor: 0.4.2.x-final
Component:  Core Tor/Tor  |        Version:  Tor: 0.4.0.5
 Severity:  Normal        |     Resolution:
 Keywords:  042-can       |  Actual Points:
Parent ID:                |         Points:
 Reviewer:  ahf           |        Sponsor:
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Changes (by ahf):

 * status:  needs_revision => needs_review
 * keywords:  035-backport 040-backport 041-backport 042-can => 042-can


Comment:

 I don't think this needs to be backported. I think the NULL dereference
 bugs would cause a crash at run-time if this had ever happened in the
 wild.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/31147#comment:10>
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