This is an older version. The current version is 4.0.0. PerfView 4.0.0 · Released:
Installer files 3.2.4
| Architecture | Type | Scope | File size | Download | SHA256 |
|---|---|---|---|---|---|
| 32-bit | Portable | — | — | github.com | VirusTotal |
Link and SHA256 come from the Windows Package Manager community manifest. Compare the hash of the downloaded file before running it.
Release notes
Security
This release contains security hardening fixes for a number of malformed-input parsing and path-traversal vulnerabilities:
- Bounds-checking for malformed event payloads in the BPerf ULZ777 decompressor and event-record parser
- Bounds-checking for malformed metadata in the GCDynamic, RegisteredTraceEventParser (TDH), Dynamic, and EventPipe V3 parsers
- Bounds-checking for malformed PE CodeView and Resource directory entries
- Path containment hardening for PDB extraction (zipped ETL + container PDBs), DiagSession resource extraction, R2R perf map writes, PdbScope module paths, and dynamic manifest writes
- Path-traversal and command-execution hardening for Source Server lookups
What's Changed
- Update CsWin32 Package Version by @brianrob in #2425
- Fix incorrect field offsets when parsing ETW events with fixed-count array fields by @Copilot in #2427
- Retarget Native Profiler Builds To VS 2026 V145 Toolset by @brianrob in #2428
- Stabilize XamlMessageBox UI-thread dispatch test by @brianrob in #2430
Full Changelog: v3.2.3...v3.2.4
