Test ID:	1.3.6.1.4.1.25623.1.1.2.2021.1161
Category:	Huawei EulerOS Local Security Checks
Title:	Huawei EulerOS: Security Advisory for p11-kit (EulerOS-SA-2021-1161)
Summary:	The remote host is missing an update for the Huawei EulerOS 'p11-kit' package(s) announced via the EulerOS-SA-2021-1161 advisory.
Description:	Summary: The remote host is missing an update for the Huawei EulerOS 'p11-kit' package(s) announced via the EulerOS-SA-2021-1161 advisory. Vulnerability Insight: An issue was discovered in p11-kit 0.21.1 through 0.23.21. Multiple integer overflows have been discovered in the array allocations in the p11-kit library and the p11-kit list command, where overflow checks are missing before calling realloc or calloc.(CVE-2020-29361) An issue was discovered in p11-kit 0.21.1 through 0.23.21. A heap-based buffer over-read has been discovered in the RPC protocol used by thep11-kit server/remote commands and the client library. When the remote entity supplies a byte array through a serialized PKCS#11 function call, the receiving entity may allow the reading of up to 4 bytes of memory past the heap allocation.(CVE-2020-29362) An issue was discovered in p11-kit 0.23.6 through 0.23.21. A heap-based buffer overflow has been discovered in the RPC protocol used by p11-kit server/remote commands and the client library. When the remote entity supplies a serialized byte array in a CK_ATTRIBUTE, the receiving entity may not allocate sufficient length for the buffer to store the deserialized value.(CVE-2020-29363) Affected Software/OS: 'p11-kit' package(s) on Huawei EulerOS V2.0SP8. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-29361 Common Vulnerability Exposure (CVE) ID: CVE-2020-29362 Common Vulnerability Exposure (CVE) ID: CVE-2020-29363
Copyright	Copyright (C) 2021 Greenbone Networks GmbH

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