Test ID:	1.3.6.1.4.1.25623.1.0.893197
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-3197-1)
Summary:	The remote host is missing an update for the Debian 'phpseclib' package(s) announced via the DLA-3197-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'phpseclib' package(s) announced via the DLA-3197-1 advisory. Vulnerability Insight: It was discovered that phpseclib, a pure-PHP implementation of various cryptographic and arithmetic algorithms (v1), mishandles RSA PKCS#1 v1.5 signature verification. An attacker may get invalid signatures accepted, bypassing authorization control in specific situations. For Debian 10 buster, this problem has been fixed in version 1.0.19-3~ deb10u1. We recommend that you upgrade your phpseclib packages. For the detailed security status of phpseclib please refer to its security tracker page at: [link moved to references] Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references] Affected Software/OS: 'phpseclib' package(s) on Debian 10. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-30130 https://github.com/phpseclib/phpseclib/pull/1635 https://lists.debian.org/debian-lts-announce/2022/11/msg00024.html https://lists.debian.org/debian-lts-announce/2022/11/msg00025.html
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