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cargo / uzor-render-vello-hybrid

uzor-render-vello-hybrid 1.5.5

bitbison: flagged, behavior flagged, dependencies notes, posture not checked, pipeline clean, 1 of 1 jobs captured RiskhighVulnsnone
processes
235
operations
38K
packages
189
compiler runs
134
connections
3
job time
1m 57s
capture
527 KB
records
69K
bytes / record
7.6

Hybrid CPU/GPU rendering backend using vello_hybrid

Build behaviourundeclared fetchfetch went into the outputlinked a downloaded binaryfetched outside crates.io

1,256 downloads · Apache-2.0 OR MIT · source · home page View on crates.io

Graph

egress · high · in libuzor_render_vello_hybrid.rlib
6

Checks

11 of 14 clear Network activity Data flow analysis +1 more
Build behavior▲✓✓✓✓▲✓✓
Supply chain✓▲✓✓✓
Pipeline✓

Detections

5
  • Build script fetched what the build compiled, linked or ran
    uzor-fonts 1.5.5 › github.com:443, release-assets.githubusercontent.com:443
    high
  • Downloaded file compiled into the artifact
    NotoColorEmoji.ttf › github.com, release-assets.githubusercontent.com
    high
  • Downloaded file compiled into the artifact
    NotoSansArabic-Regular.ttf › github.com, release-assets.githubusercontent.com
    high
  • Downloaded file compiled into the artifact
    NotoSansCJKsc-Regular.otf › github.com, release-assets.githubusercontent.com
    high
  • Downloaded file compiled into the artifact
    NotoSansDevanagari-Regular.ttf › github.com, release-assets.githubusercontent.com
    high

Detection

highwitnessed

Build script fetched what the build compiled, linked or ran

Unexpected network connection

Subject
uzor-fonts 1.5.5
Destination
github.com:443, release-assets.githubusercontent.com:443
Reaches
Jobs
build-test
Rule
egress

Evidence

  1. Connection outside the process’s allowed destinationscause

    connection to github.com:443, opened by curl

    subject github.com:443

    by curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…

  2. Connection outside the process’s allowed destinationscause

    connection to release-assets.githubusercontent.com:443, opened by curl

    subject release-assets.githubusercontent.com:443

    by curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…

  3. What a build script's fetch becamesupport

    4 files came down; the build compiled or linked NotoColorEmoji.ttf, NotoSansCJKsc-Regular.otf, NotoSansArabic-Regular.ttf +1 more

  4. Connection opened by a build script or child processsupport

    the opener descends from the build script at /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build

  5. Tool commandsupport

    Command: curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…

    by curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…

In libuzor_render_vello_hybrid.rlib

Loading the graph

Processes

build-test

cargo›cargo›build-script-build›curl

Ran
curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…
Invoked by
cargo build --release --locked --message-format=json-render-diagnostics
Lineage · 4 processes
  1. cargocargo build --release --locked --message-format=json-render-diagnostics2473
  2. cargo/home/runner/.rustup/toolchains/1.99.0-x86_64-unknown-linux-gnu/bin/cargo build --release --locked --message-format=json-render-diagnostics2473
  3. build-script-build/home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build4587
  4. curlcurl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…4593

Remediation

A dependency's build downloaded files the build then compiled, linked or ran, outside anything the registry checksums. Review what came down, pin or replace the dependency, or record the download as accepted once it is reviewed.

Detection

highwitnessed

Downloaded file compiled into the artifact

Object file origin needs review

Subject
/home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca427f/out/NotoColorEmoji.ttfwritten by curl
Destination
github.com, release-assets.githubusercontent.com
Jobs
build-test
Rule
object-provenance · uzor

Witness chain

  1. github.com:443
    source
  2. /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca427f/out/NotoColorEmoji.ttfvia curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42
    • Object written under a build script that downloadedfrom github.com · release-assets.githubusercontent.comby build-script-build

      written under the build script at /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com

    • Obfuscated toolchain bypass

      Written by curl from a network connection without a recorded source compilation

    subject
  3. member
    artifact

Evidence

  • written under the build script at /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com
  • Written by curl from a network connection without a recorded source compilation

In libuzor_render_vello_hybrid.rlib

Loading the graph

Processes

build-test

cargo›cargo›build-script-build›curl

Ran
curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…
Invoked by
cargo build --release --locked --message-format=json-render-diagnostics
Lineage · 4 processes
  1. cargocargo build --release --locked --message-format=json-render-diagnostics2473
  2. cargo/home/runner/.rustup/toolchains/1.99.0-x86_64-unknown-linux-gnu/bin/cargo build --release --locked --message-format=json-render-diagnostics2473
  3. build-script-build/home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build4587
  4. curlcurl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…4593

Remediation

Inspect the writer and input chain. Confirm the object comes from a reviewed build step or declared prebuilt dependency. If its origin cannot be verified, replace it and rebuild.

Detection

highwitnessed

Downloaded file compiled into the artifact

Object file origin needs review

Subject
/home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca427f/out/NotoSansArabic-Regular.ttfwritten by curl
Destination
github.com, release-assets.githubusercontent.com
Jobs
build-test
Rule
object-provenance · uzor

Witness chain

  1. github.com:443
    source
  2. /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca427f/out/NotoSansArabic-Regular.ttfvia curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42
    • Object written under a build script that downloadedfrom github.com · release-assets.githubusercontent.comby build-script-build

      written under the build script at /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com

    • Obfuscated toolchain bypass

      Written by curl from a network connection without a recorded source compilation

    subject
  3. member
    artifact

Evidence

  • written under the build script at /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com
  • Written by curl from a network connection without a recorded source compilation

In libuzor_render_vello_hybrid.rlib

Loading the graph

Processes

build-test

cargo›cargo›build-script-build›curl

Ran
curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…
Invoked by
cargo build --release --locked --message-format=json-render-diagnostics
Lineage · 4 processes
  1. cargocargo build --release --locked --message-format=json-render-diagnostics2473
  2. cargo/home/runner/.rustup/toolchains/1.99.0-x86_64-unknown-linux-gnu/bin/cargo build --release --locked --message-format=json-render-diagnostics2473
  3. build-script-build/home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build4587
  4. curlcurl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…4602

Remediation

Inspect the writer and input chain. Confirm the object comes from a reviewed build step or declared prebuilt dependency. If its origin cannot be verified, replace it and rebuild.

Detection

highwitnessed

Downloaded file compiled into the artifact

Object file origin needs review

Subject
/home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca427f/out/NotoSansCJKsc-Regular.otfwritten by curl
Destination
github.com, release-assets.githubusercontent.com
Jobs
build-test
Rule
object-provenance · uzor

Witness chain

  1. github.com:443
    source
  2. /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca427f/out/NotoSansCJKsc-Regular.otfvia curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42
    • Object written under a build script that downloadedfrom github.com · release-assets.githubusercontent.comby build-script-build

      written under the build script at /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com

    • Obfuscated toolchain bypass

      Written by curl from a network connection without a recorded source compilation

    subject
  3. member
    artifact

Evidence

  • written under the build script at /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com
  • Written by curl from a network connection without a recorded source compilation

In libuzor_render_vello_hybrid.rlib

Loading the graph

Processes

build-test

cargo›cargo›build-script-build›curl

Ran
curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…
Invoked by
cargo build --release --locked --message-format=json-render-diagnostics
Lineage · 4 processes
  1. cargocargo build --release --locked --message-format=json-render-diagnostics2473
  2. cargo/home/runner/.rustup/toolchains/1.99.0-x86_64-unknown-linux-gnu/bin/cargo build --release --locked --message-format=json-render-diagnostics2473
  3. build-script-build/home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build4587
  4. curlcurl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…4597

Remediation

Inspect the writer and input chain. Confirm the object comes from a reviewed build step or declared prebuilt dependency. If its origin cannot be verified, replace it and rebuild.

Detection

highwitnessed

Downloaded file compiled into the artifact

Object file origin needs review

Subject
/home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca427f/out/NotoSansDevanagari-Regular.ttfwritten by curl
Destination
github.com, release-assets.githubusercontent.com
Jobs
build-test
Rule
object-provenance · uzor

Witness chain

  1. github.com:443
    source
  2. /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca427f/out/NotoSansDevanagari-Regular.ttfvia curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42
    • Object written under a build script that downloadedfrom github.com · release-assets.githubusercontent.comby build-script-build

      written under the build script at /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com

    • Obfuscated toolchain bypass

      Written by curl from a network connection without a recorded source compilation

    subject
  3. member
    artifact

Evidence

  • written under the build script at /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com
  • Written by curl from a network connection without a recorded source compilation

In libuzor_render_vello_hybrid.rlib

Loading the graph

Processes

build-test

cargo›cargo›build-script-build›curl

Ran
curl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…
Invoked by
cargo build --release --locked --message-format=json-render-diagnostics
Lineage · 4 processes
  1. cargocargo build --release --locked --message-format=json-render-diagnostics2473
  2. cargo/home/runner/.rustup/toolchains/1.99.0-x86_64-unknown-linux-gnu/bin/cargo build --release --locked --message-format=json-render-diagnostics2473
  3. build-script-build/home/runner/work/uzor/uzor/target/release/build/uzor-fonts-b7e64dbdb88206a9/build-script-build4587
  4. curlcurl -sSL --fail --retry 6 --retry-delay 3 --retry-all-errors --connect-timeout 30 -o /home/runner/work/uzor/uzor/target/release/build/uzor-fonts-48df3169eaca42…4605

Remediation

Inspect the writer and input chain. Confirm the object comes from a reviewed build step or declared prebuilt dependency. If its origin cannot be verified, replace it and rebuild.

Network

3 peers
  • github.com:443 build code of uzor-fonts · curl · GitHub, Inc. · 4 files · went into an output undeclared
  • release-assets.githubusercontent.com:443 build code of uzor-fonts · curl · Fastly, Inc. · 4 files · went into an output undeclared
  • static.crates.io:8080 the package manager · cargo (uzor) via crates.io · 12,310 files · went into an output ecosystem
Dependencies201Build behaviour
adler22.0.1
ahash0.8.12build script
allocator-api20.2.21
android_system_properties0.1.6
arrayvec0.7.8
ash0.38.0+1.3.281build script
autocfg1.5.1
bit-set0.9.1
bit-vec0.9.1
bitflags2.13.2
block20.6.2
bumpalo3.20.3
bytemuck1.25.2
bytemuck_derive1.12.1proc macro
cfg-if1.0.5
cfg_aliases0.2.2
codespan-reporting0.13.1
color0.3.3
const-random0.1.18
const-random-macro0.1.16proc macro
cosmic-text0.12.1
crc32fast1.5.2build script
crossbeam-deque0.8.8build script
crossbeam-epoch0.9.21build script
crossbeam-utils0.8.23build script
crunchy0.2.4build script
dispatch20.3.1
dlib0.5.3
document-features0.2.12proc macro
either1.18.0
equivalent1.0.2
euclid0.22.14
fastrand2.5.0
fdeflate0.3.7
fearless_simd0.4.1
flate21.1.10
foldhash0.1.5
foldhash0.2.0
font-types0.11.3
font-types0.7.3
fontconfig-parser0.5.8
fontdb0.16.2
futures-core0.3.34
futures-task0.3.34
futures-util0.3.34
getrandom0.2.17
gl_generator0.14.0
glifo0.1.1
glow0.17.0
glutin_wgl_sys0.6.1build script, not run
gpu-allocator0.28.0
gpu-descriptor0.3.2
gpu-descriptor-types0.2.0
guillotiere0.7.0
half2.7.1
hashbrown0.15.5
hashbrown0.16.1
hashbrown0.17.1
hexf-parse0.2.1
indexmap2.14.2
itoa1.0.18
jni-sys0.3.1build script, not run
jni-sys0.4.1
jni-sys-macros0.4.1proc macro
js-sys0.3.106
khronos-egl6.0.0build script
khronos_api3.1.0build script, not run
kurbo0.13.1
ld-linux-x86-64.so.2system library
libc0.2.190build script
libc.so.6system library
libgcc_s.so.1system library
libloading0.8.9
libm0.2.16build script
libm.so.6system library
libmvec.so.1system library
linebender_resource_handle0.1.1
litrs1.0.0
lock_api0.4.14
log0.4.34
memchr2.8.3
memmap20.9.11
miniz_oxide0.8.9
miniz_oxide0.9.1
naga29.0.4build script
ndk-sys0.6.0+11769913
num-traits0.2.19build script
objc20.6.4build script, not run
objc2-core-foundation0.3.2
objc2-encode4.1.0
objc2-foundation0.3.2
objc2-metal0.3.2
objc2-quartz-core0.3.2
once_cell1.21.4
ordered-float5.5.0
parking_lot0.12.5
parking_lot_core0.9.12build script
peniko0.6.1
pin-project-lite0.2.17
pkg-config0.3.34
png0.18.1
polycool0.4.0
portable-atomic1.15.0build script, not run
portable-atomic-util0.2.8build script, not run
presser0.3.1
proc-macro21.0.107build script
profiling1.0.18
quote1.0.47build script
range-alloc0.1.5
rangemap1.8.0
raw-window-handle0.6.2
raw-window-metal1.1.0
rayon1.12.0
rayon-core1.13.0build script
read-fonts0.22.7
read-fonts0.39.2
redox_syscall0.5.18
renderdoc-sys1.1.0
roxmltree0.20.0
rustc-hash1.1.0
rustversion1.0.23build script, not runproc macro
rustybuzz0.14.1
scopeguard1.2.0
self_cell1.3.0
serde1.0.229build script
serde_core1.0.229build script
serde_derive1.0.229proc macro
serde_json1.0.151build script
simd-adler320.3.10
skrifa0.22.3
skrifa0.42.1
slab0.4.12
slotmap1.1.1build script
smallvec1.16.2
spirv0.4.0+sdk-1.4.341.0
static_assertions1.1.0
swash0.1.19
syn2.0.119
syn3.0.6
sys-locale0.3.2
termcolor1.4.1
thiserror1.0.69build script
thiserror2.0.21build script
thiserror-impl1.0.69proc macro
thiserror-impl2.0.21proc macro
tiny-keccak2.0.2build script
tinyvec1.13.3
tokio1.53.2
ttf-parser0.20.0
ttf-parser0.21.1
unicode-bidi0.3.18
unicode-bidi-mirroring0.2.0
unicode-ccc0.2.0
unicode-ident1.0.26
unicode-linebreak0.1.5
unicode-properties0.1.4
unicode-script0.5.8
unicode-segmentation1.13.3
unicode-width0.2.2
uzor1.5.5
uzor-fonts1.5.5build scriptnetworkruns toolsgithub.com, release-assets.githubusercontent.com, curl
vello_common0.0.9
vello_hybrid0.0.9
vello_sparse_shaders0.0.9build script
version_check0.9.5
wasi0.11.1+wasi-snapshot-preview1
wasm-bindgen0.2.129build script, not run
wasm-bindgen-futures0.4.79
wasm-bindgen-macro0.2.129proc macro
wasm-bindgen-macro-support0.2.129
wasm-bindgen-shared0.2.129build script, not run
wayland-sys0.31.11build script
web-sys0.3.106
wgpu29.0.4build script
wgpu-core29.0.4build script
wgpu-core-deps-apple29.0.4
wgpu-core-deps-emscripten29.0.4
wgpu-core-deps-windows-linux-android29.0.4
wgpu-hal29.0.4build script
wgpu-naga-bridge29.0.4
wgpu-types29.0.4
winapi-util0.1.11
windows0.62.2
windows-collections0.3.2
windows-core0.62.2
windows-future0.3.2
windows-implement0.60.2proc macro
windows-interface0.59.3proc macro
windows-link0.2.1
windows-numerics0.3.1
windows-result0.4.1
windows-strings0.5.1
windows-sys0.61.2
windows-threading0.2.1
xml-rs0.8.29
yazi0.1.6
zeno0.2.3
zerocopy0.8.59build script
zerocopy-derive0.8.59proc macro
zlib-rs0.6.8
zmij1.0.23build script
Versions37RiskVulnsPublished
1.5.4not analyzed13d ago
1.5.3not analyzed2026-10-03
1.5.2not analyzed2026-09-23
1.5.1not analyzed2026-08-17
1.5.0not analyzed2026-08-17
1.4.16not analyzed2026-07-07
1.4.15not analyzed2026-06-21
1.4.14not analyzed2026-06-20
1.4.13not analyzed2026-06-13
1.4.12not analyzed2026-06-12
1.4.11not analyzed2026-06-10
1.4.10not analyzed2026-06-09
1.4.9not analyzed2026-06-09
1.4.8not analyzed2026-06-09
1.4.7not analyzed2026-06-09
1.4.6not analyzed2026-06-04
1.4.5not analyzed2026-06-04
1.4.4not analyzed2026-06-03
1.4.3not analyzed2026-06-03
1.4.2not analyzed2026-06-03
1.4.1not analyzed2026-06-03
1.4.0not analyzed2026-06-03
1.3.7not analyzed2026-06-02
1.3.6not analyzed2026-05-31
1.3.5not analyzed2026-05-29
1.3.4not analyzed2026-05-29
1.3.3not analyzed2026-05-29
1.3.2not analyzed2026-05-19
1.3.1not analyzed2026-05-16
1.3.0not analyzed2026-05-16
1.2.2not analyzed2026-05-09
1.2.1not analyzed2026-05-09
1.2.0not analyzed2026-05-04
1.1.8not analyzed2026-04-29
1.1.7not analyzed2026-04-29
1.1.6not analyzed2026-04-27
1.5.5highnone

Raw data

capture
527 KB
records
69,454
bytes per record
7.6

Loading a sample of the capture

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1 of 1 jobs captured: build-test success · Generated 2026-10-16 · run d93c4206-141d-4ed4-8791-fa5373841f57

analysis 0.1.0 · 2026-10-16 · 7160958 · graph v2