SUSE-SU-2021:1168-1: opensc&distro=SUSE Linux Enterprise Module for Basesystem 15 SP2 SUSE Linux Enterprise
Vulnerability summary
SUSE-SU-2021:1168-1 is a vulnerability in opensc&distro=SUSE Linux Enterprise Module for Basesystem 15 SP2 SUSE Linux Enterprise with no CVSS score yet.
Advisory lineage
Upstream 8 · Downstream 0 · Related 8Timeline
- 13-04-2021PublishedVulnerability first disclosed.
- 04-02-2026Last modifiedVulnerability information updated.
Description
Security update for opensc This update for opensc fixes the following issues: - CVE-2019-15945: Fixed an out-of-bounds access of an ASN.1 Bitstring in decode_bit_string (bsc#1149746). - CVE-2019-15946: Fixed an out-of-bounds access of an ASN.1 Octet string in asn1_decode_entry (bsc#1149747) - CVE-2019-19479: Fixed an incorrect read operation during parsing of a SETCOS file attribute (bsc#1158256) - CVE-2019-19480: Fixed an improper free operation in sc_pkcs15_decode_prkdf_entry (bsc#1158307). - CVE-2019-20792: Fixed a double free in coolkey_free_private_data (bsc#1170809). - CVE-2020-26570: Fixed a buffer overflow in sc_oberthur_read_file (bsc#1177364). - CVE-2020-26571: Fixed a stack-based buffer overflow in gemsafe GPK smart card software driver (bsc#1177380) - CVE-2020-26572: Fixed a stack-based buffer overflow in tcos_decipher (bsc#1177378).
CVSS metrics
Risk metrics not yet published.
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Suse1 product
- opensc&distro=SUSE Linux Enterprise Module for Basesystem 15 SP2< 0.19.0-3.7.1
1 vendor · 1 product