#3945: mx_open_mailbox can call realpath(NULL,NULL) and abort
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Reporter: tamo | Owner: mutt-dev
Type: enhancement | Status: closed
Priority: trivial | Milestone:
Component: mutt | Version:
Resolution: fixed | Keywords:
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Changes (by TAKAHASHI Tamotsu <ttakah@…>):
* status: new => closed
* resolution: => fixed
Comment:
In [changeset:"1ddf2641f3690f1c0ecc1d991dba6ca3cccc0f22"
7056:1ddf2641f369]:
{{{
#!CommitTicketReference repository=""
revision="1ddf2641f3690f1c0ecc1d991dba6ca3cccc0f22"
Fix potential segv if mx_open_mailbox is passed an empty string. (closes
#3945)
If path is "", ctx->path will be NULL. realpath() generally will segv
if the first parameter is NULL.
}}}
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Ticket URL: <https://dev.mutt.org/trac/ticket/3945#comment:2>
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The Mutt mail user agent
