Multiple integer overflows in the th_read function in lib/block.c in
libtar before 1.2.20 allow remote attackers to cause a denial of
service (crash) and possibly execute arbitrary code via a long (1)
name or (2) link in an archive, which triggers a heap-based buffer
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[libtar] 20131009 ANNOUNCE: libtar version 1.2.20
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