OSV-2020-2254
Stack-use-after-return in insert_pin
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28383
Crash type: Stack-use-after-return READ 1
Crash state:
insert_pin
detect_idkey
sc_pkcs15emu_tcos_init_ex
What each source reports
OSV No score
Stack-use-after-return in insert_pin
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28383
Crash type: Stack-use-after-return READ 1
Crash state:
insert_pin
detect_idkey
sc_pkcs15emu_tcos_init_ex
- Record
OSV-2020-2254- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
openscOSS-Fuzz |
Listed versions, plus commit ranges 0.21.00.21.0-rc10.21.0-rc2 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-2254 is a vulnerability with no CVSS score yet in opensc, published December 10, 2020. No source lists public exploit code. A source reports a fix.