Debian DSA-5405-1 : libapache2-mod-auth-openidc - security update
high Nessus 插件 ID 176076
语言：
简介
The remote Debian host is missing a security-related update.描述
The remote Debian 11 host has a package installed that is affected by a vulnerability as referenced in the dsa-5405 advisory.- mod_auth_openidc is an authentication and authorization module for the Apache 2.x HTTP server that implements the OpenID Connect Relying Party functionality. In versions 2.0.0 through 2.4.13.1, when `OIDCStripCookies` is set and a crafted cookie supplied, a NULL pointer dereference would occur, resulting in a segmentation fault. This could be used in a Denial-of-Service attack and thus presents an availability risk. Version 2.4.13.2 contains a patch for this issue. As a workaround, avoid using `OIDCStripCookies`. (CVE-2023-28625)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
解决方案
Upgrade the libapache2-mod-auth-openidc packages.For the stable distribution (bullseye), this problem has been fixed in version 2.4.9.4-0+deb11u3.
另见
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1033916
http://www.nessus.org/u?0371ebc9
https://www.debian.org/security/2023/dsa-5405
插件详情
严重性: High
ID: 176076
文件名: debian_DSA-5405.nasl
版本: 1.0
类型: local
代理: unix
发布时间: 5/18/2023
最近更新时间: 5/18/2023
支持的传感器: 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: High
基本分数: 7.8
时间分数: 5.8
矢量: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS 分数来源: CVE-2023-28625
CVSS v3
风险因素: High
基本分数: 7.5
时间分数: 6.5
矢量: CVSS:3.0/AV:N/AC:L/PR:N/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:debian:debian_linux:libapache2-mod-auth-openidc, cpe:/o:debian:debian_linux:11.0
必需的 KB 项: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l
易利用性: No known exploits are available
补丁发布日期: 5/18/2023
漏洞发布日期: 4/3/2023
参考资料信息
CVE: CVE-2023-28625