[16060] in Kerberos-V5-bugs
[krbdev.mit.edu #8701] Resource leak in kr_remote_send()
daemon@ATHENA.MIT.EDU (Bean Zhang via RT)
Tue Jun 19 11:26:30 2018
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From: "Bean Zhang via RT" <rt-comment@KRBDEV-PROD-APP-1.mit.edu>
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Date: Tue, 19 Jun 2018 11:26:25 -0400 (EDT)
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Hi Team,
In kr_remote_send() of krb5-1.16.1/src/lib/krad/remote.c,
When calls request_new(), will store the allocated memory to r,
later if remote_add_flags() fails, will goto error label,
then this function returns without freeing the memory that r points to.
The fix is to call "request_free(r)" when run into error label.
Could someone help to take a look?
Thanks,
Bean
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