Test ID:	1.3.6.1.4.1.25623.1.1.1.2.2023.3614
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-3614-1)
Summary:	The remote host is missing an update for the Debian 'python3.7' package(s) announced via the DLA-3614-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'python3.7' package(s) announced via the DLA-3614-1 advisory. Vulnerability Insight: Several vulnerabilities were discovered in Python 3.7. CVE-2022-48560 A use-after-free problem was found in the heappushpop function in the heapq module. CVE-2022-48564 A potential denial-of-service vulnerability was discovered in the read_ints function used when processing certain malformed Apple Property List files in binary format. CVE-2022-48565 An XML External Entity (XXE) issue was discovered. In order to avoid possible vulnerabilities, the plistlib module no longer accepts entity declarations in XML plist files. CVE-2022-48566 Possible constant-time-defeating compiler optimisations were discovered in the accumulator variable in hmac.compare_digest. CVE-2023-40217 It was discovered that it might be possible to bypass some of the protections implemented by the TLS handshake in the ssl.SSLSocket class. For example, unauthenticated data might be read by a program expecting data authenticated by client certificates. For Debian 10 buster, these problems have been fixed in version 3.7.3-2+deb10u6. We recommend that you upgrade your python3.7 packages. For the detailed security status of python3.7 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: 'python3.7' package(s) on Debian 10. Solution: Please install the updated package(s). CVSS Score: 10.0 CVSS Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2022-48560 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JZ5OOBWNYWXFTZDMCGHJVGDLDTHLWITJ/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VO7Y2YZSDK3UYJD2KBGLXRTGNG6T326J/ https://bugs.python.org/issue39421 https://lists.debian.org/debian-lts-announce/2023/09/msg00022.html https://lists.debian.org/debian-lts-announce/2023/10/msg00017.html Common Vulnerability Exposure (CVE) ID: CVE-2022-48564 https://bugs.python.org/issue42103 Common Vulnerability Exposure (CVE) ID: CVE-2022-48565 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AFHYAGWBFBNUGWU6XWKBHTCV5NH77MB7/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KZRZRJHWLZ7MOJNPQBWGJVXMVYDC5BRA/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BAYWJD576JUKLHCWKDLMJSUGTRDKPF3M/ https://bugs.python.org/issue42051 Common Vulnerability Exposure (CVE) ID: CVE-2022-48566 https://bugs.python.org/issue40791 Common Vulnerability Exposure (CVE) ID: CVE-2023-40217 https://www.python.org/dev/security/
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