U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results (Refine Search)

Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:opensc_project:opensc:0.14.0:*:*:*:*:*:*:*
There are 30 matching records.
Displaying matches 1 through 20.
Vuln ID Summary CVSS Severity
CVE-2023-5992

A vulnerability was found in OpenSC where PKCS#1 encryption padding removal is not implemented as side-channel resistant. This issue may result in the potential leak of private data.

Published: January 31, 2024; 9:15:48 AM -0500
V3.1: 5.9 MEDIUM
V2.0:(not available)
CVE-2023-40661

Several memory vulnerabilities were identified within the OpenSC packages, particularly in the card enrollment process using pkcs15-init when a user or administrator enrolls cards. To take advantage of these flaws, an attacker must have physical access to the computer system and employ a custom-crafted USB device or smart card to manipulate responses to APDUs. This manipulation can potentially allow compromise key generation, certificate loading, and other card management operations during enrollment.

Published: November 06, 2023; 12:15:11 PM -0500
V3.1: 6.4 MEDIUM
V2.0:(not available)
CVE-2023-40660

A flaw was found in OpenSC packages that allow a potential PIN bypass. When a token/card is authenticated by one process, it can perform cryptographic operations in other processes when an empty zero-length pin is passed. This issue poses a security risk, particularly for OS logon/screen unlock and for small, permanently connected tokens to computers. Additionally, the token can internally track login status. This flaw allows an attacker to gain unauthorized access, carry out malicious actions, or compromise the system without the user's awareness.

Published: November 06, 2023; 12:15:11 PM -0500
V3.1: 6.6 MEDIUM
V2.0:(not available)
CVE-2021-34193

Stack overflow vulnerability in OpenSC smart card middleware before 0.23 via crafted responses to APDUs.

Published: August 22, 2023; 3:16:20 PM -0400
V3.1: 7.5 HIGH
V2.0:(not available)
CVE-2021-42782

Stack buffer overflow issues were found in Opensc before version 0.22.0 in various places that could potentially crash programs using the library.

Published: April 18, 2022; 1:15:16 PM -0400
V3.1: 5.3 MEDIUM
V2.0: 5.0 MEDIUM
CVE-2021-42781

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.

Published: April 18, 2022; 1:15:16 PM -0400
V3.1: 5.3 MEDIUM
V2.0: 5.0 MEDIUM
CVE-2021-42780

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.

Published: April 18, 2022; 1:15:16 PM -0400
V3.1: 5.3 MEDIUM
V2.0: 5.0 MEDIUM
CVE-2021-42779

A heap use after free issue was found in Opensc before version 0.22.0 in sc_file_valid.

Published: April 18, 2022; 1:15:16 PM -0400
V3.1: 5.3 MEDIUM
V2.0: 5.0 MEDIUM
CVE-2021-42778

A heap double free issue was found in Opensc before version 0.22.0 in sc_pkcs15_free_tokeninfo.

Published: April 18, 2022; 1:15:16 PM -0400
V3.1: 5.3 MEDIUM
V2.0: 5.0 MEDIUM
CVE-2020-26572

The TCOS smart card software driver in OpenSC before 0.21.0-rc1 has a stack-based buffer overflow in tcos_decipher.

Published: October 05, 2020; 10:15:13 PM -0400
V3.1: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2020-26571

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.

Published: October 05, 2020; 10:15:13 PM -0400
V3.1: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2020-26570

The Oberthur smart card software driver in OpenSC before 0.21.0-rc1 has a heap-based buffer overflow in sc_oberthur_read_file.

Published: October 05, 2020; 10:15:12 PM -0400
V3.1: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2019-20792

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.

Published: April 29, 2020; 12:15:17 AM -0400
V3.1: 6.8 MEDIUM
V2.0: 4.6 MEDIUM
CVE-2019-19480

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.

Published: December 01, 2019; 6:15:10 PM -0500
V3.1: 4.6 MEDIUM
V2.0: 2.1 LOW
CVE-2019-19479

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.

Published: December 01, 2019; 6:15:10 PM -0500
V3.1: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2019-15946

OpenSC before 0.20.0-rc1 has an out-of-bounds access of an ASN.1 Octet string in asn1_decode_entry in libopensc/asn1.c.

Published: September 05, 2019; 1:15:12 PM -0400
V3.1: 6.4 MEDIUM
V2.0: 4.4 MEDIUM
CVE-2019-15945

OpenSC before 0.20.0-rc1 has an out-of-bounds access of an ASN.1 Bitstring in decode_bit_string in libopensc/asn1.c.

Published: September 05, 2019; 1:15:11 PM -0400
V3.1: 6.4 MEDIUM
V2.0: 4.4 MEDIUM
CVE-2018-16427

Various out of bounds reads when handling responses in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to potentially crash the opensc library using programs.

Published: September 03, 2018; 8:29:01 PM -0400
V3.0: 4.3 MEDIUM
V2.0: 2.1 LOW
CVE-2018-16426

Endless recursion when handling responses from an IAS-ECC card in iasecc_select_file in libopensc/card-iasecc.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to hang or crash the opensc library using programs.

Published: September 03, 2018; 8:29:01 PM -0400
V3.0: 4.3 MEDIUM
V2.0: 2.1 LOW
CVE-2018-16425

A double free when handling responses from an HSM Card in sc_pkcs15emu_sc_hsm_init in libopensc/pkcs15-sc-hsm.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.

Published: September 03, 2018; 8:29:01 PM -0400
V3.0: 6.6 MEDIUM
V2.0: 4.6 MEDIUM