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| Test ID: | 1.3.6.1.4.1.25623.1.0.815861 |
| Category: | General |
| Title: | OpenSC Multiple Vulnerabilities (Dec 2019) - Windows |
| Summary: | OpenSC is prone to multiple vulnerabilities. |
| Description: | Summary: OpenSC is prone to multiple vulnerabilities. Vulnerability Insight: Multiple flaws are due to: - The libopensc/card-setcos.c has an incorrect read operation during parsing of a SETCOS file attribute. - The libopensc/pkcs15-prkey.c has an incorrect free operation in sc_pkcs15_decode_prkdf_entry. - The libopensc/card-cac1.c mishandles buffer limits for CAC certificates. Vulnerability Impact: Successful exploitation allows attackers to execute arbitrary code or cause crash on affected system. Affected Software/OS: OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. Solution: Apply the provided patches or update to a newer version. CVSS Score: 2.1 CVSS Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P |
| Cross-Ref: |
Common Vulnerability Exposure (CVE) ID: CVE-2019-19479 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NDSQLMZZYBHO5X3BK7D6E7E6NZIMZDI5/ https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18693 https://github.com/OpenSC/OpenSC/commit/c3f23b836e5a1766c36617fe1da30d22f7b63de2 https://lists.debian.org/debian-lts-announce/2019/12/msg00031.html https://lists.debian.org/debian-lts-announce/2021/11/msg00027.html http://www.openwall.com/lists/oss-security/2019/12/29/1 Common Vulnerability Exposure (CVE) ID: CVE-2019-19480 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18478 https://github.com/OpenSC/OpenSC/commit/6ce6152284c47ba9b1d4fe8ff9d2e6a3f5ee02c7 Common Vulnerability Exposure (CVE) ID: CVE-2019-19481 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18618 https://github.com/OpenSC/OpenSC/commit/b75c002cfb1fd61cd20ec938ff4937d7b1a94278 |
| Copyright | Copyright (C) 2019 Greenbone Networks GmbH |
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