Opensc Project: Security Vulnerabilities
A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library.
CVSS Score
5.3
EPSS Score
0.001
Published
2022-04-18
Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c that could potentially crash programs using the library.
CVSS Score
5.3
EPSS Score
0.001
Published
2022-04-18
Stack buffer overflow issues were found in Opensc before version 0.22.0 in various places that could potentially crash programs using the library.
CVSS Score
5.3
EPSS Score
0.001
Published
2022-04-18
The gemsafe GPK smart card software driver in OpenSC before 0.21.0-rc1 has a stack-based buffer overflow in sc_pkcs15emu_gemsafeGPK_init.
CVSS Score
5.5
EPSS Score
0.0
Published
2020-10-06
The TCOS smart card software driver in OpenSC before 0.21.0-rc1 has a stack-based buffer overflow in tcos_decipher.
CVSS Score
5.5
EPSS Score
0.001
Published
2020-10-06
The Oberthur smart card software driver in OpenSC before 0.21.0-rc1 has a heap-based buffer overflow in sc_oberthur_read_file.
CVSS Score
5.5
EPSS Score
0.001
Published
2020-10-06
OpenSC before 0.20.0 has a double free in coolkey_free_private_data because coolkey_add_object in libopensc/card-coolkey.c lacks a uniqueness check.
CVSS Score
6.8
EPSS Score
0.002
Published
2020-04-29
OpenSC OpenSC.tokend has an Arbitrary File Creation/Overwrite Vulnerability
CVSS Score
6.1
EPSS Score
0.001
Published
2020-01-30
An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/card-setcos.c has an incorrect read operation during parsing of a SETCOS file attribute.
CVSS Score
5.5
EPSS Score
0.0
Published
2019-12-01
An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/pkcs15-prkey.c has an incorrect free operation in sc_pkcs15_decode_prkdf_entry.
CVSS Score
4.6
EPSS Score
0.002
Published
2019-12-01