阿里云漏洞库

漏洞描述

A cryptographically weak pseudo-random number generator (PRNG) is used during authentication to the Palo Alto Networks PAN-OS web interface. This enables an authenticated attacker, with the capability to observe their own authentication secrets over a long duration on the PAN-OS appliance, to impersonate another authenticated web interface administrator's session. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.19; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14; PAN-OS 9.1 versions earlier than PAN-OS 9.1.10; PAN-OS 10.0 versions earlier than PAN-OS 10.0.4. PAN-OS 10.1 versions are not impacted.

解决建议

建议您更新当前系统或软件至最新版，完成漏洞的修复。

参考链接
https://security.paloaltonetworks.com/CVE-2021-3047

受影响软件情况

1
#	类型	厂商	产品	版本	影响面
	运行在以下环境
	系统	alpine_edge	aom	*		Up to (excluding) 3.1.1-r0
	运行在以下环境
	系统	debian_10	aom	*		Up to (excluding) 0.9.6+dfsg-5
	运行在以下环境
	系统	debian_11	aom	*		Up to (excluding) 0.9.7+dfsg-2
	运行在以下环境
	系统	debian_12	aom	*		Up to (excluding) 0.9.7+dfsg-2
	运行在以下环境
	系统	debian_9	aom	*		Up to (excluding) 0.9.4-6
	运行在以下环境
	系统	debian_sid	aom	*		Up to (excluding) 0.9.7+dfsg-2
	运行在以下环境
	系统	fedora_33	aom	*		Up to (excluding) 3.1.1-1.fc33
	运行在以下环境
	系统	fedora_34	aom	*		Up to (excluding) 3.1.1-1.fc34
	运行在以下环境
	系统	fedora_35	aom	*		Up to (excluding) 3.1.1-1.fc35
	运行在以下环境
	系统	fedora_EPEL_7	aom	*		Up to (excluding) 3.1.1-1.el7
	运行在以下环境
	系统	fedora_EPEL_8	aom	*		Up to (excluding) 3.1.1-1.el8
	运行在以下环境
	系统	opensuse_Leap_15.3	aom	*		Up to (excluding) 1.0.0-3.3.1
	运行在以下环境
	系统	paloaltonetworks	pan-os	*	From (including) 10.0.0	Up to (excluding) 10.0.4
	运行在以下环境
	系统	paloaltonetworks	pan-os	*	From (including) 8.1.0	Up to (excluding) 8.1.19
	运行在以下环境
	系统	paloaltonetworks	pan-os	*	From (including) 9.0.0	Up to (excluding) 9.0.14
	运行在以下环境
	系统	paloaltonetworks	pan-os	*	From (including) 9.1.0	Up to (excluding) 9.1.10

攻击路径

网络
攻击复杂度

高
权限要求

低
影响范围

未更改
用户交互

无
可用性

无
保密性

无
完整性

低

CWE-ID	漏洞类型
CWE-338	使用具有密码学弱点缺陷的PRNG

paloaltonetworks pan-os 使用具有密码学弱点缺陷的prng

漏洞描述

解决建议

参考链接

受影响软件情况