[16062] in Kerberos-V5-bugs
[krbdev.mit.edu #8703] Resource leak in kr_remote_send()
daemon@ATHENA.MIT.EDU (Bean Zhang via RT)
Tue Jun 19 11:27:18 2018
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From: "Bean Zhang via RT" <rt-comment@KRBDEV-PROD-APP-1.mit.edu>
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To: "'AdminCc of krbdev.mit.edu Ticket #8703'":;
Date: Tue, 19 Jun 2018 11:27:12 -0400 (EDT)
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In cache_set() of krb5-1.16.1/src/lib/rpc/svc_udp.c,
When calls ALLOC(), will store the allocated memory to victim,
later if mem_alloc() fails, this function returns without
freeing the memory that victim points to.
The fix is to call "mem_free(r)" if this function returns on calling mem_alloc() failure.
Could someone help to take a look?
Thanks,
Bean
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