OSV-2020-2276

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/opensc/OSV-2020-2276.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-2276
Published
2020-12-19T00:01:12.908184Z
Modified
2022-04-13T03:04:41.586495Z
Summary
Negative-size-param in tcos_decipher
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28768

Crash type: Negative-size-param
Crash state:
tcos_decipher
sc_decipher
use_key
References

Affected packages

OSS-Fuzz / opensc

Package

Name
opensc
Purl
pkg:generic/opensc

Affected ranges

Type
GIT
Repo
https://github.com/OpenSC/OpenSC
Events
Introduced
9ffb9bae63c8b7fbababb8481a83f1b575e59a18
Fixed
fe6864c5f3ba9085acdac569b7567b911e01f445

Affected versions

0.*

0.21.0
0.21.0-rc1
0.21.0-rc2

Ecosystem specific 

{
    "introduced_range": "2b78374e37b44e06a9f9ca45fc9ccf72081a27f6:978c912c7089fa4573add7140170feb9fcbe7f87",
    "fixed_range": "3044557299a1524251bed74b8ab6a8bcdd98b2c2:fe6864c5f3ba9085acdac569b7567b911e01f445"
}