This issue is a security regression. If you are not able to fix this quickly, please revert the change that introduced it.

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

dsinclair: This is probably fallout from https://chromium.googlesource.com/chromium/src/+/1ca395c8d57ebb90e54b84db946a37b4abae3aaa

I believe this is the same as 704442.

ClusterFuzz has detected this issue as fixed in range 459163:459195.

Detailed report: https://clusterfuzz.com/testcase?key=4798906224607232

Fuzzer: ifratric_pdf_generic
Job Type: linux_msan_pdfium
Platform Id: linux

Crash Type: Use-of-uninitialized-value
Crash Address: 
Crash State:
  CFX_SkiaDeviceDriver::RestoreState
  CFX_RenderDevice::RestoreState
  FPDF_RenderPageBitmap
  
Sanitizer: memory (MSAN)

Recommended Security Severity: Medium

Regressed: https://clusterfuzz.com/revisions?job=linux_msan_pdfium&range=458746:458879
Fixed: https://clusterfuzz.com/revisions?job=linux_msan_pdfium&range=459163:459195

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv95IbKvvKzQ6p8v2WtcKySL_sgFvHTFHpurcsr1ss2U-TiePwU3R50amqcDVbmflSxyAWpkaqqgZawCO7nuW-Uc0bIrKJuWZZR01qdYqLzHqjJQV9JYuJ02OTX3gnENgj9sS3EkTGHGCdwIuq91k2r5GW_vG8JIOol3OfP4R5oflVL0zH9TPbFkXYg60jL_HcWuF4VYm3M6ydnQLRaTXfdasSblzy-zLcOoePE0cGu1CKXaDhiGHRp9HwBfbbJmdV4mv5Y2TuEaYYqiNfQ3WIet5siiK_i84DCBNlH7EXSg6xR64b6DuhFpWX0avCthPj1etRs32R549tO2bRN_EYv3mXVqBkQAcEnQ-4hFF5MWaBhwjjehMoT2TGpWvORd-mAtCYCg4xFS_BDYFFk8YxFceBTiPaA?testcase_id=4798906224607232


See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

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

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