Ubuntu 20.04 LTS / 22.04 LTS / 23.10：PHP 漏洞 (USN-6757-2)
medium Nessus 插件 ID 194949
语言：
简介
远程 Ubuntu 主机缺少一个或多个安全更新。描述
远程 Ubuntu 20.04 LTS / 22.04 LTS / 23.10 主机上安装的程序包受到 USN-6757-2 公告中提及的多个漏洞的影响。- 在 PHP 中发现一个漏洞，将环境变量 PHP_CLI_SERVER_WORKERS 设置为较大值可导致堆缓冲区溢出。(CVE-2022-4900)
- 由于对 CVE-2022-31629 https://github.com/advisories/GHSA-c43m-486j-j32p 的修复不完整，网络攻击者和同站攻击者可在受害者的浏览器中设置标准的不安全 Cookie，
而 PHP 应用程序会将之视为 __Host- or __Secure- Cookie。(CVE-2024-2756)
- 在 PHP 8.1.* 的 8.1.28 之前版本、8.2.* 的 8.2.18 之前版本、8.3.* 的 8.3.5 之前版本中，如果使用 password_hash() 存储的密码以空字节 (\x00) 开头，通过 password_verify() 测试作为密码的空白字符串时会错误地返回 true。(CVE-2024-3096)
请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。
解决方案
更新受影响的程序包。另见
插件详情
严重性: Medium
ID: 194949
文件名: ubuntu_USN-6757-2.nasl
版本: 1.0
类型: local
代理: unix
发布时间: 2024/5/2
最近更新时间: 2024/5/2
支持的传感器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus
风险信息
VPR
风险因素: Low
分数: 3.6
CVSS v2
风险因素: Medium
基本分数: 4.6
时间分数: 3.4
矢量: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C
CVSS 分数来源: CVE-2022-4900
CVSS v3
风险因素: Medium
基本分数: 5.5
时间分数: 4.8
矢量: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
时间矢量: CVSS:3.0/E:U/RL:O/RC:C
漏洞信息
CPE: p-cpe:/a:canonical:ubuntu_linux:php8.2-bcmath, p-cpe:/a:canonical:ubuntu_linux:php7.4-zip, p-cpe:/a:canonical:ubuntu_linux:php8.2-soap, p-cpe:/a:canonical:ubuntu_linux:php7.4-cgi, p-cpe:/a:canonical:ubuntu_linux:php7.4-bcmath, p-cpe:/a:canonical:ubuntu_linux:php8.1-mbstring, p-cpe:/a:canonical:ubuntu_linux:php8.2-mbstring, p-cpe:/a:canonical:ubuntu_linux:php8.2-gmp, p-cpe:/a:canonical:ubuntu_linux:php8.1-snmp, p-cpe:/a:canonical:ubuntu_linux:php8.2-cgi, p-cpe:/a:canonical:ubuntu_linux:php8.1-intl, p-cpe:/a:canonical:ubuntu_linux:php8.1-opcache, p-cpe:/a:canonical:ubuntu_linux:php7.4-dev, p-cpe:/a:canonical:ubuntu_linux:php7.4-mbstring, p-cpe:/a:canonical:ubuntu_linux:php8.1-zip, p-cpe:/a:canonical:ubuntu_linux:php8.1-enchant, p-cpe:/a:canonical:ubuntu_linux:php8.2-ldap, p-cpe:/a:canonical:ubuntu_linux:php7.4-opcache, p-cpe:/a:canonical:ubuntu_linux:php8.2-odbc, p-cpe:/a:canonical:ubuntu_linux:php8.2-curl, p-cpe:/a:canonical:ubuntu_linux:libphp7.4-embed, p-cpe:/a:canonical:ubuntu_linux:php8.1-pspell, p-cpe:/a:canonical:ubuntu_linux:php7.4-gmp, p-cpe:/a:canonical:ubuntu_linux:php7.4-phpdbg, p-cpe:/a:canonical:ubuntu_linux:php7.4-curl, p-cpe:/a:canonical:ubuntu_linux:php8.2-fpm, p-cpe:/a:canonical:ubuntu_linux:php7.4-pgsql, p-cpe:/a:canonical:ubuntu_linux:php8.2-readline, p-cpe:/a:canonical:ubuntu_linux:php8.1-tidy, p-cpe:/a:canonical:ubuntu_linux:libphp8.2-embed, cpe:/o:canonical:ubuntu_linux:22.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:php7.4-bz2, p-cpe:/a:canonical:ubuntu_linux:php7.4, p-cpe:/a:canonical:ubuntu_linux:php8.1-phpdbg, p-cpe:/a:canonical:ubuntu_linux:php7.4-ldap, p-cpe:/a:canonical:ubuntu_linux:php8.2-dev, p-cpe:/a:canonical:ubuntu_linux:php7.4-soap, p-cpe:/a:canonical:ubuntu_linux:php7.4-imap, p-cpe:/a:canonical:ubuntu_linux:php7.4-dba, p-cpe:/a:canonical:ubuntu_linux:php7.4-sqlite3, p-cpe:/a:canonical:ubuntu_linux:php7.4-common, p-cpe:/a:canonical:ubuntu_linux:php8.2-imap, p-cpe:/a:canonical:ubuntu_linux:php8.2-intl, p-cpe:/a:canonical:ubuntu_linux:php8.2-zip, p-cpe:/a:canonical:ubuntu_linux:php7.4-json, p-cpe:/a:canonical:ubuntu_linux:php8.1-odbc, p-cpe:/a:canonical:ubuntu_linux:php8.1-curl, p-cpe:/a:canonical:ubuntu_linux:php8.2-xsl, p-cpe:/a:canonical:ubuntu_linux:libapache2-mod-php8.1, p-cpe:/a:canonical:ubuntu_linux:php7.4-mysql, p-cpe:/a:canonical:ubuntu_linux:php8.1-ldap, p-cpe:/a:canonical:ubuntu_linux:php7.4-odbc, p-cpe:/a:canonical:ubuntu_linux:php8.2-xml, cpe:/o:canonical:ubuntu_linux:20.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:php8.1-readline, p-cpe:/a:canonical:ubuntu_linux:php8.2-gd, p-cpe:/a:canonical:ubuntu_linux:php7.4-gd, p-cpe:/a:canonical:ubuntu_linux:php8.1-bz2, p-cpe:/a:canonical:ubuntu_linux:php8.1-cli, p-cpe:/a:canonical:ubuntu_linux:php8.2-common, p-cpe:/a:canonical:ubuntu_linux:php8.1-bcmath, p-cpe:/a:canonical:ubuntu_linux:libphp8.1-embed, p-cpe:/a:canonical:ubuntu_linux:php7.4-xmlrpc, p-cpe:/a:canonical:ubuntu_linux:php8.1-sqlite3, p-cpe:/a:canonical:ubuntu_linux:php8.1, p-cpe:/a:canonical:ubuntu_linux:php8.2-tidy, p-cpe:/a:canonical:ubuntu_linux:php8.1-gd, p-cpe:/a:canonical:ubuntu_linux:php8.1-fpm, p-cpe:/a:canonical:ubuntu_linux:php8.2-phpdbg, p-cpe:/a:canonical:ubuntu_linux:php8.2-pgsql, p-cpe:/a:canonical:ubuntu_linux:php8.1-common, p-cpe:/a:canonical:ubuntu_linux:php7.4-snmp, p-cpe:/a:canonical:ubuntu_linux:php8.2-bz2, p-cpe:/a:canonical:ubuntu_linux:php8.1-dba, p-cpe:/a:canonical:ubuntu_linux:php8.2-snmp, p-cpe:/a:canonical:ubuntu_linux:php8.2-sqlite3, p-cpe:/a:canonical:ubuntu_linux:php8.1-xsl, p-cpe:/a:canonical:ubuntu_linux:php8.1-cgi, p-cpe:/a:canonical:ubuntu_linux:php8.1-soap, p-cpe:/a:canonical:ubuntu_linux:php8.2-mysql, p-cpe:/a:canonical:ubuntu_linux:php7.4-enchant, p-cpe:/a:canonical:ubuntu_linux:php7.4-xsl, p-cpe:/a:canonical:ubuntu_linux:php8.1-interbase, p-cpe:/a:canonical:ubuntu_linux:php7.4-intl, p-cpe:/a:canonical:ubuntu_linux:php7.4-fpm, p-cpe:/a:canonical:ubuntu_linux:php8.2-sybase, p-cpe:/a:canonical:ubuntu_linux:libapache2-mod-php8.0, p-cpe:/a:canonical:ubuntu_linux:libapache2-mod-php7.4, p-cpe:/a:canonical:ubuntu_linux:php7.4-sybase, p-cpe:/a:canonical:ubuntu_linux:php7.4-readline, p-cpe:/a:canonical:ubuntu_linux:php8.2-enchant, p-cpe:/a:canonical:ubuntu_linux:php7.4-cli, p-cpe:/a:canonical:ubuntu_linux:php8.2-dba, p-cpe:/a:canonical:ubuntu_linux:php8.2-cli, p-cpe:/a:canonical:ubuntu_linux:php8.1-mysql, p-cpe:/a:canonical:ubuntu_linux:php8.2-opcache, p-cpe:/a:canonical:ubuntu_linux:libapache2-mod-php8.2, p-cpe:/a:canonical:ubuntu_linux:php7.4-pspell, p-cpe:/a:canonical:ubuntu_linux:php8.1-imap, p-cpe:/a:canonical:ubuntu_linux:php8.1-gmp, p-cpe:/a:canonical:ubuntu_linux:php8.1-dev, cpe:/o:canonical:ubuntu_linux:23.10, p-cpe:/a:canonical:ubuntu_linux:php7.4-interbase, p-cpe:/a:canonical:ubuntu_linux:php8.2-pspell, p-cpe:/a:canonical:ubuntu_linux:php7.4-tidy, p-cpe:/a:canonical:ubuntu_linux:php8.1-pgsql, p-cpe:/a:canonical:ubuntu_linux:php8.2-interbase, p-cpe:/a:canonical:ubuntu_linux:php8.1-xml, p-cpe:/a:canonical:ubuntu_linux:php8.2, p-cpe:/a:canonical:ubuntu_linux:php7.4-xml, p-cpe:/a:canonical:ubuntu_linux:php8.1-sybase
必需的 KB 项: Host/cpu, Host/Debian/dpkg-l, Host/Ubuntu, Host/Ubuntu/release
易利用性: No known exploits are available
补丁发布日期: 2024/5/2
漏洞发布日期: 2023/2/21
参考资料信息
CVE: CVE-2022-4900, CVE-2024-2756, CVE-2024-3096
USN: 6757-2