c-ares vulnerabilities (OSS-Fuzz)

9 vulnerabilities.

• c-ares OSS-Fuzz Use-of-uninitialized-value in ares_parse_caa_reply OSV-2020-1862 Fix available No scoreSeptember 28, 2020
• c-ares OSS-Fuzz Use-of-uninitialized-value in ares__parse_into_addrinfo2 OSV-2020-630 Fix available No scoreJuly 1, 2020
• c-ares OSS-Fuzz Null-dereference READ OSV-2020-569 Fix available No scoreJuly 1, 2020
• c-ares OSS-Fuzz UNKNOWN READ in _fini OSV-2020-541 Fix available No scoreJuly 1, 2020
• c-ares OSS-Fuzz Stack-buffer-overflow in ares_parse_aaaa_reply OSV-2020-530 Fix available No scoreJuly 1, 2020
• c-ares OSS-Fuzz UNKNOWN WRITE in ares-test-fuzz.c OSV-2020-439 Fix available No scoreJuly 1, 2020
• c-ares OSS-Fuzz Heap-buffer-overflow in ares_parse_aaaa_reply OSV-2020-435 Fix available No scoreJuly 1, 2020
• c-ares OSS-Fuzz Null-dereference READ OSV-2020-280 Fix available No scoreJune 30, 2020
• c-ares OSS-Fuzz Heap-double-free in ares_parse_soa_reply OSV-2020-68 Fix available No scoreJune 24, 2020