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| author | Binh-Minh Ribler <bmribler@hdfgroup.org> | 2020-08-03 17:48:58 (GMT) |
|---|---|---|
| committer | Binh-Minh Ribler <bmribler@hdfgroup.org> | 2020-08-03 17:48:58 (GMT) |
| commit | 068fc878c39a37c0b3865cb6cd01eb57f4dbde74 (patch) | |
| tree | 47776aa2f192e9db42f62bf969f404eb5e7c0787 /hl/tools | |
| parent | 7a80f551a69ce6e9a98c0b8704204617ceb7a114 (diff) | |
| download | hdf5-068fc878c39a37c0b3865cb6cd01eb57f4dbde74.zip hdf5-068fc878c39a37c0b3865cb6cd01eb57f4dbde74.tar.gz hdf5-068fc878c39a37c0b3865cb6cd01eb57f4dbde74.tar.bz2 | |
Fix HDFFV-11120 and HDFFV-11121 (CVE-2018-13870 and CVE-2018-13869)
Description:
When a buffer overflow occurred because a name length was corrupted
and became very large, h5dump produced a segfault on one file and a
memcpy parameter overlap on another file. This commit added checks
that detect a read pass the end of the buffer to prevent these error
conditions.
Platforms tested:
Linux/64 (jelly)
Diffstat (limited to 'hl/tools')
0 files changed, 0 insertions, 0 deletions