The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2022:7704 advisory.

  - webkitgtk: Use-after-free leading to arbitrary code execution (CVE-2022-22624, CVE-2022-22628,     CVE-2022-26709, CVE-2022-26710, CVE-2022-26717)

  - webkitgtk: Buffer overflow leading to arbitrary code execution (CVE-2022-22629)

  - webkitgtk: Cookie management issue leading to sensitive user information disclosure (CVE-2022-22662)

  - webkitgtk: Memory corruption issue leading to arbitrary code execution (CVE-2022-26700, CVE-2022-26716,     CVE-2022-26719)

  - webkitgtk: Heap buffer overflow in WebCore::TextureMapperLayer::setContentsLayer leading to arbitrary code     execution (CVE-2022-30293)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5457-1 advisory.

    A large number of security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user     were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related     to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary     code execution.

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5155 advisory.

    The following vulnerabilities have been discovered in the WPE WebKit web engine: CVE-2022-26700 ryuzaki     discovered that processing maliciously crafted web content may lead to code execution. CVE-2022-26709     Chijin Zhou discovered that processing maliciously crafted web content may lead to arbitrary code     execution. CVE-2022-26716 SorryMybad discovered that Processing maliciously crafted web content may lead     to arbitrary code execution. CVE-2022-26717 Jeonghoon Shin discovered that Processing maliciously crafted     web content may lead to arbitrary code execution. CVE-2022-26719 Dongzhuo Zhao discovered that Processing     maliciously crafted web content may lead to arbitrary code execution. CVE-2022-30293 Chijin Zhou     discovered that processing maliciously crafted web content may lead to arbitrary code execution or to a     denial of service (application crash). CVE-2022-30294 Chijin Zhou discovered that processing maliciously     crafted web content may lead to arbitrary code execution or to a denial of service (application crash).
    For the stable distribution (bullseye), these problems have been fixed in version 2.36.3-1~deb11u1. We     recommend that you upgrade your wpewebkit packages. For the detailed security status of wpewebkit please     refer to its security tracker page at: https://security-tracker.debian.org/tracker/wpewebkit

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
177194	Amazon Linux 2 : webkitgtk4 (ALAS-2023-2088)	Nessus	Amazon Linux Local Security Checks	2023/6/13	2026/3/7	critical
167122	CentOS 8 : webkit2gtk3 (CESA-2022:7704)	Nessus	CentOS Local Security Checks	2022/11/8	2023/10/5	high
161750	Ubuntu 20.04 LTS / 22.04 LTS : WebKitGTK vulnerabilities (USN-5457-1)	Nessus	Ubuntu Local Security Checks	2022/6/1	2024/8/28	high
161751	Debian DSA-5155-1 : wpewebkit - security update	Nessus	Debian Local Security Checks	2022/6/1	2025/9/24	high

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