Bug 265422
| Summary: | [WebRTC] Release assertion in webrtc::RtpPacketizerH264::PacketizeStapA on bad input | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | David Kilzer (:ddkilzer) <ddkilzer> |
| Component: | WebRTC | Assignee: | David Kilzer (:ddkilzer) <ddkilzer> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer, youennf |
| Priority: | P2 | Keywords: | InRadar |
| Version: | Other | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| See Also: |
https://bugs.webkit.org/show_bug.cgi?id=265043 https://bugs.webkit.org/show_bug.cgi?id=265427 |
||
| Bug Depends on: | |||
| Bug Blocks: | 267906 | ||
David Kilzer (:ddkilzer)
Release assertion in webrtc::RtpPacketizerH264::PacketizeStapA on bad input.
This release assertion fires when invalid input is passed in to `webrtc::RtpPacketizerH264::RtpPacketizerH264()` in `Source/ThirdParty/libwebrtc/Source/webrtc/modules/rtp_rtcp/source/rtp_format_h264.cc`:
```
[...]
while (payload_size_left >= payload_size_needed()) {
RTC_CHECK_GT(fragment.size(), 0);
[...]
```
<rdar://118859268>
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
David Kilzer (:ddkilzer)
Pull request: https://github.com/WebKit/WebKit/pull/20969
EWS
Committed 271215@main (832866a2a943): <https://commits.webkit.org/271215@main>
Reviewed commits have been landed. Closing PR #20969 and removing active labels.