Test ID:	1.3.6.1.4.1.25623.1.1.12.2022.5227.3
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5227-3)
Summary:	The remote host is missing an update for the 'pillow' package(s) announced via the USN-5227-3 advisory.
Description:	Summary: The remote host is missing an update for the 'pillow' package(s) announced via the USN-5227-3 advisory. Vulnerability Insight: USN-5227-1 fixed vulnerabilities in Pillow. It was discovered that the fix for CVE-2022-22817 was incomplete. This update fixes the problem. Original advisory details: It was discovered that Pillow incorrectly handled certain image files. If a user or automated system were tricked into opening a specially-crafted file, a remote attacker could cause Pillow to hang, resulting in a denial of service. (CVE-2021-23437) It was discovered that Pillow incorrectly handled certain image files. If a user or automated system were tricked into opening a specially-crafted file, a remote attacker could cause Pillow to crash, resulting in a denial of service. This issue ony affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 21.04. (CVE-2021-34552) It was discovered that Pillow incorrectly handled certain image files. If a user or automated system were tricked into opening a specially-crafted file, a remote attacker could cause Pillow to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2022-22815) It was discovered that Pillow incorrectly handled certain image files. If a user or automated system were tricked into opening a specially-crafted file, a remote attacker could cause Pillow to crash, resulting in a denial of service. (CVE-2022-22816) It was discovered that Pillow incorrectly handled certain image files. If a user or automated system were tricked into opening a specially-crafted file, a remote attacker could cause Pillow to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2022-22817) Affected Software/OS: 'pillow' package(s) on Ubuntu 18.04, Ubuntu 20.04. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2022-22817 Debian Security Information: DSA-5053 (Google Search) https://www.debian.org/security/2022/dsa-5053 https://security.gentoo.org/glsa/202211-10 https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#restrict-builtins-available-to-imagemath-eval https://lists.debian.org/debian-lts-announce/2022/01/msg00018.html https://lists.debian.org/debian-lts-announce/2024/03/msg00021.html
Copyright	Copyright (C) 2022 Greenbone AG

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