This looks likely to be a dupe of 648372

ClusterFuzz has detected this issue as fixed in range 422775:422831.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5080766851842048

Fuzzer: afl_sdp_parser_fuzzer
Job Type: afl_chrome_asan
Platform Id: linux

Crash Type: Heap-buffer-overflow READ 8
Crash Address: 0x608000001c10
Crash State:
  webrtc::SdpDeserialize
  webrtc::CreateSessionDescription
  webrtc::FuzzOneInput
  
Recommended Security Severity: Medium

Fixed: https://cluster-fuzz.appspot.com/revisions?job=afl_chrome_asan&range=422775:422831

Minimized Testcase (0.12 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv975KeEvjXidKi9tZnO4Mx2MciPZGCPVb6_qM1fQZx4144-C5ym98Sj-Duo9LnWk4GQ9EN7qz1tM6D4PamiLIkEbzl4YKyMxBrRXf8dQmf9r5pqsJ1CvoakCIYAySkN3WupPwDepK-AbYX-I5xW48zsKOoNArA?testcase_id=5080766851842048
v=0
o=- 4320 1840 IN IP4 12�.1
s=-
t=1 0 0
a=a
a=iceWMS
m=audiocno-n 9 DTLS/SCTP 5 0
a=a
a=sctp-port 0
a=a
a=sctp-porta=a
a=


See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

ClusterFuzz testcase is verified as fixed, closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.

This bug has been closed for more than 14 weeks. Removing security view restrictions.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot