raw_player 2026.3.0-canary.0
high severity shell_command in build_script code (3 places): certutil
45
medium
Automated verdict. Nobody reviewed it. A score is a reason to look closer, not a finding.
Evidence
| Points | Signal | Where | What |
|---|---|---|---|
| 30 | static:shell_command static · raw_player | build.rs:625 | high severity shell_command in build_script code (3 places): certutil |
| 10 | network_lookup network · raw_player | github.com | The build looked up github.com. |
| 5 | exec_downloader trace · raw_player | /usr/bin/curl | The build ran /usr/bin/curl. |
4 without points
| Signal | Where | What |
|---|---|---|
| static:build_script static · raw_player | build.rs | low severity build_script in build_script code: build.rs |
| static:downloader_pattern static · raw_player | build.rs:361 | high severity downloader_pattern in build_script code: https://github.com/shiguredo/raw-player-rs/releases/download/{version} at build.rs:361 with std::process::Command::new at build.rs:567 |
| static:process_spawn static · raw_player | build.rs:567 | medium severity process_spawn in build_script code (6 places): std::process::Command::new |
| static:url_literal static · raw_player | build.rs:361 | low severity url_literal in build_script code: https://github.com/shiguredo/raw-player-rs/releases/download/{version} |
Behavior
Profile
exec:downloader net:github.com static:downloader_pattern static:process_spawn static:shell_command
Static findings
7 groups
high shell_command build_script 3
certutilbuild.rs:625failed to execute certutilbuild.rs:630unexpected certutil outputbuild.rs:649
high downloader_pattern build_script 1
https://github.com/shiguredo/raw-player-rs/releases/download/{version} at build.rs:361 with std::process::Command::new at build.rs:567build.rs:361
medium process_spawn build_script 6
std::process::Command::newbuild.rs:567 build.rs:585 build.rs:602 build.rs:618 build.rs:625 build.rs:632
low build_script build_script 1
build.rsbuild.rs
low foreign_functions library 1
extern blocksrc/pixel_buffer.rs:19
low url_literal build_script 1
https://github.com/shiguredo/raw-player-rs/releases/download/{version}build.rs:361
info unsafe_code library 10
2 unsafe blocks, functions or implssrc/audio_player.rs:1529 unsafe blocks, functions or implssrc/audio_stream.rs:241 unsafe blocks, functions or implssrc/error.rs:166 unsafe blocks, functions or implssrc/event.rs:187 unsafe blocks, functions or implssrc/lib.rs:9010 unsafe blocks, functions or implssrc/pixel_buffer.rs:44 src/video_player.rs:71817 unsafe blocks, functions or implssrc/renderer.rs:215 unsafe blocks, functions or implssrc/texture.rs:33 src/window.rs:25
Run: check
failed- Ended
- agent reported the end
- Guest
- exit code 101
- Run time
- 25.9 s
- VM restore
- 66 ms
- Payload
- 1546 files, 18.2 MiB
- Files opened
- 4457
Processes 75
Siblings that ran the same program with the same result and the same processes below are folded into one row, with their number.
| Process | Arguments | Start | Took | Exit |
|---|---|---|---|---|
| cargo /usr/local/bin/cargo | check --locked --offline | 5 ms | 25.9 s | 25856 |
| └rustc /usr/local/bin/rustc ×8 | --crate-name build_script_build --edition=2021 /cw/vendor/proc-macro2-1.0.107/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no --cfg feature="default" --cfg feature="proc-macro" --check-cfg cfg(docsrs,test) --check-cfg cfg(feature, values("default", "nightly", "proc-macro", "span-locations")) -C metadata=a3dc8fb24392fcd4 -C extra-filename=-a411f7480bd0f42c --out-dir /work/target/debug/build/proc-macro2-a411f7480bd0f42c -L dependency=/work/target/debug/deps --cap-lints allow | 149 ms | 751 ms | 0 |
| └toolchain /usr/bin/cc | -m64 /work/target/debug/build/proc-macro2-a411f7480bd0f42c/rustcl2RXKF/symbols.o /work/target/debug/build/proc-macro2-a411f7480bd0f42c/build_script_build-a411f7480bd0f42c.build_script_build.dd8d7f624ad1d48e-cgu.0.rcgu.o /work/target/debug/build/proc-macro2-a411f7480bd0f42c/build_script_build-a411f7480bd0f42c.cnca5igddme2fkrf01fktrtaw.rcgu.o -Wl,--as-needed -Wl,-Bstatic /usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-64f5f36fb0927694.rlib /usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-549498e8b2e4d924.rlib /usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-7ff85ea729a864ff.rlib /usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-0e3477fb2664a277.rlib /usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-09755979c57b7e64.rlib /usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9a1fede77fbbf2f0.rlib /usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-360da4ba13154744.rlib /usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib/lib | 748 ms | 148 ms | 0 |
| └toolchain /usr/libexec/gcc/x86_64-linux-gnu/14/collect2 | -plugin /usr/libexec/gcc/x86_64-linux-gnu/14/liblto_plugin.so -plugin-opt=/usr/libexec/gcc/x86_64-linux-gnu/14/lto-wrapper -plugin-opt=-fresolution=/tmp/cckUj3rb.res --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -fuse-ld=lld -o /work/target/debug/build/proc-macro2-a411f7480bd0f42c/build_script_build-a411f7480bd0f42c /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/14/crtbeginS.o -L/work/target/debug/build/proc-macro2-a411f7480bd0f42c/rustcl2RXKF/raw-dylibs -L/usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib -L/usr/local/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld -L/usr/lib/gcc/x86_64-linux-gnu/14 -L/usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L | 755 ms | 141 ms | 0 |
| └toolchain /usr/local/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld | -flavor gnu -plugin /usr/libexec/gcc/x86_64-linux-gnu/14/liblto_plugin.so -plugin-opt=/usr/libexec/gcc/x86_64-linux-gnu/14/lto-wrapper -plugin-opt=-fresolution=/tmp/cckUj3rb.res --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -o /work/target/debug/build/proc-macro2-a411f7480bd0f42c/build_script_build-a411f7480bd0f42c /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/14/crtbeginS.o -L/work/target/debug/build/proc-macro2-a411f7480bd0f42c/rustcl2RXKF/raw-dylibs -L/usr/local/lib/rustlib/x86_64-unknown-linux-gnu/lib -L/usr/local/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld -L/usr/lib/gcc/x86_64-linux-gnu/14 -L/usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/14/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_6 | 758 ms | 137 ms | 0 |
| └build_script proc-macro2 | 904 ms | 86 ms | 0 | |
| └rustc /usr/local/bin/rustc ×3 | --version | 905 ms | 7 ms | 0 |
| └rustc /usr/local/bin/rustc | --cfg=procmacro2_build_probe --edition=2021 --crate-name=proc_macro2 --crate-type=lib --cap-lints=allow --emit=dep-info,metadata --out-dir /work/target/debug/build/proc-macro2-4f3f927bd5485a92/out/probe src/probe/proc_macro_span.rs --target x86_64-unknown-linux-gnu | 914 ms | 34 ms | 256 |
| └rustc /usr/local/bin/rustc ×27 | --crate-name unicode_ident --edition=2021 /cw/vendor/unicode-ident-1.0.27/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --check-cfg cfg(docsrs,test) --check-cfg cfg(feature, values()) -C metadata=3bb98f7b2f589c61 -C extra-filename=-86dff03eb05ec8a5 --out-dir /work/target/debug/deps -L dependency=/work/target/debug/deps --cap-lints allow | 991 ms | 52 ms | 0 |
| └build_script quote | 1.4 s | 23 ms | 0 | |
| └rustc /usr/local/bin/rustc | --version | 1.4 s | 12 ms | 0 |
| └build_script prettyplease | 2.5 s | 2 ms | 0 | |
| └build_script libc | 2.5 s | 9 ms | 0 | |
| └rustc /usr/local/bin/rustc | --version | 2.5 s | 7 ms | 0 |
| └build_script clang-sys | 2.6 s | 1 ms | 0 | |
| └build_script bindgen | 14.8 s | 1 ms | 0 | |
| └build_script shiguredo_cmake | 18.8 s | 1 ms | 0 | |
| └build_script raw_player | 25.8 s | 64 ms | 25856 | |
| └other /usr/bin/curl | -fsSL --retry 3 -o /work/target/debug/build/raw_player-5d30ee67da1f5363/out/prebuilt/libSDL3-ubuntu-13_x86_64.tar.gz https://github.com/shiguredo/raw-player-rs/releases/download/2026.3.0-canary.0/libSDL3-ubuntu-13_x86_64.tar.gz | 25.8 s | 61 ms | 5632 |
Network 2
The VM has no internet. Every name it looks up resolves to 10.0.2.1, the fake internet, which accepts every connection and records what was sent. Below, it is shown by its port alone, such as :443. The name the build wanted is in the lookups, the HTTP host and the TLS SNI.
Looked up github.com
| Destination | Protocol | What was sent | Bytes |
|---|---|---|---|
| :443 | tls | SNI github.com, inside TLS: GET /shiguredo/raw-player-rs/releases/download/2026.3.0-canary.0/libSDL3-ubuntu-13_x86_64.tar.gz, host github.com, agent curl/8.14.1 | 1.5 KiB |
Sockets in the trace 3
| When | Program | How | Address | Type |
|---|---|---|---|---|
| 25.8 s | /usr/bin/curl | connect | unix:/var/run/nscd/socket | stream |
| 25.8 s | /usr/bin/curl | connect | :53 | datagram |
| 25.8 s | /usr/bin/curl | connect | :443 | stream |
Files 0
Secrets opened
None.
Written outside the build directories
None.
Scratch disk 0
- Files
- 300
- Directories
- 86
- Size
- 205.2 MiB
- Compiled units
- 54
- Scan
- stopped at a limit
Nothing outside the build areas.
Output
Standard error
Compiling proc-macro2 v1.0.107 Compiling unicode-ident v1.0.27 Compiling glob v0.3.4 Compiling quote v1.0.47 Compiling clang-sys v1.9.1 Compiling libc v0.2.191 Compiling prettyplease v0.3.0 Compiling shlex v2.0.1 Compiling shiguredo_toml v2026.2.0 Compiling memchr v2.8.3 Compiling minimal-lexical v0.2.1 Compiling cfg-if v1.0.5 Compiling regex-syntax v0.8.11 Compiling find-msvc-tools v0.1.14 Compiling cc v1.8.0 Compiling regex-automata v0.4.18 Compiling libloading v0.8.9 Compiling nom v7.1.3 Compiling shiguredo_cmake v4.4.0 Compiling syn v3.0.9 Compiling bindgen v0.73.2 Compiling cexpr v0.6.0 Compiling regex v1.13.1 Compiling cmake v0.1.58 Compiling bitflags v2.13.2 Compiling log v0.4.34 Compiling rustc-hash v2.1.3 Compiling raw_player v2026.3.0-canary.0 error: failed to run custom build command for `raw_player v2026.3.0-canary.0` Caused by: process didn't exit successfully: `/work/target/debug/build/raw_player-e2c51602f3f21890/build-script-build` (exit status: 101) --- stdout cargo::rerun-if-changed=Cargo.toml cargo::rerun-if-changed=build.rs cargo::rerun-if-env-changed=CARGO_FEATURE_SOURCE_BUILD cargo::rerun-if-env-changed=DOCS_RS Downloading prebuilt SDL3 from https://github.com/shiguredo/raw-player-rs/releases/download/2026.3.0-canary.0/libSDL3-ubuntu-13_x86_64.tar.gz --- stderr curl: (22) The requested URL returned error: 404 thread 'main' (1046) panicked at /cw/vendor/raw_player-2026.3.0-canary.0/build.rs:596:9: failed to download from https://github.com/shiguredo/raw-player-rs/releases/download/2026.3.0-canary.0/libSDL3-ubuntu-13_x86_64.tar.gz note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
Timeline
6
| When | From | To | Event | Worker |
|---|---|---|---|---|
| 2026-10-17 09:30 UTC | Discovered | Fetched | fetched | fetcher-12688 |
| 2026-10-17 09:30 UTC | Fetched | ReadyForSandbox | static_analysis_completed | static-12726 |
| 2026-10-17 09:30 UTC | ReadyForSandbox | Running | sandbox_started | orchestrator-12760-slot0 |
| 2026-10-17 09:31 UTC | Running | DynamicallyAnalyzed | sandbox_completed | orchestrator-12760-slot0 |
| 2026-10-17 09:31 UTC | DynamicallyAnalyzed | Scored | scored | analyzer-12816 |
| 2026-10-17 09:31 UTC | Scored | Done | finalized | analyzer-12816 |