| commit | 0f0cb957b26b72c618f0e86846e616cc47a86cc6 | [log] [tgz] |
|---|---|---|
| author | Steven Moreland <smoreland@google.com> | Tue Jul 28 21:41:54 2020 +0000 |
| committer | Steven Moreland <smoreland@google.com> | Tue Jul 28 21:43:13 2020 +0000 |
| tree | caaa210c6e4e928c438e9d2629f623226c98f9ca | |
| parent | dc0803037606bd5d94a0c6adb963a60120eafd5c [diff] |
libutils: check vsnprintf error For encoding errors, this function will return a negative value which causes problems down the line. Check for an error and return. Also, integer overflows are guarded. Bug: 161894517 Test: fuzzer test case Change-Id: Ia85067d4258bde4b875c832d6223db5dd26b8838