OSV-2026-196

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/tinyusb/OSV-2026-196.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2026-196
Published
2026-02-06T00:06:05.778394Z
Modified
2026-02-06T00:06:05.778867Z
Summary
Null-dereference READ in ubsan_GetStackTrace
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=481752521

Crash type: Null-dereference READ
Crash state:
ubsan_GetStackTrace
References

Affected packages

OSS-Fuzz / tinyusb

Package

Name
tinyusb
Purl
pkg:generic/tinyusb

Affected ranges

Type
GIT
Repo
https://github.com/hathach/tinyusb.git
Events
Introduced
b73df6c22e4743f9232f7922fe2cf0fbd05a3a2e
Fixed
9a577ac752cf627724066e59b3e1fe007c1d8268

Ecosystem specific 

{
    "severity": null
}

Database specific

introduced_range 
"dc00f3536f7f636ffea639430faa2d828317137c:3f1668a2c621e56bf80a068a0bf8cb5d52cbafea"
source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/tinyusb/OSV-2026-196.yaml"