Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2011-1751

EPSS 0.37% · P59
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2011-1751

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The pciej_write function in hw/acpi_piix4.c in the PIIX4 Power Management emulation in qemu-kvm does not check if a device is hotpluggable before unplugging the PCI-ISA bridge, which allows privileged guest users to cause a denial of service (guest crash) and possibly execute arbitrary code by sending a crafted value to the 0xae08 (PCI_EJ_BASE) I/O port, which leads to a use-after-free related to "active qemu timers."
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Qemu-Kvm 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qemu-Kvm是软件自由保护协会（Software Freedom Conservancy）组织的一种开源的、目前最流行的虚拟化技术。 Qemu-Kvm中存在输入验证错误漏洞。该漏洞是由于PIIX4仿真不使用non-hotpluggable PCI设备导致的，本地用户可以利用该漏洞解引用无效内存并执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
-n/a n/a -

II. Public POCs for CVE-2011-1751

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2011-1751

请登录查看更多情报信息。

Same Patch Batch · n/a · 2012-06-21 · 37 CVEs total

CVE-2011-4599Unicode 缓冲区错误漏洞
CVE-2012-2127Linux kernel ‘fs/proc/root.c’拒绝服务漏洞
CVE-2012-3791Simple Web Content Management System SQL注入漏洞
CVE-2011-0011qemu-kvm 安全漏洞
CVE-2011-1750Qemu-Kvm 缓冲区错误漏洞
CVE-2011-2212Qemu-Kvm 缓冲区错误漏洞
CVE-2011-2512QEMU KVM 'virtio_queue_notify()'函数本地权限提升漏洞
CVE-2011-2527QEMU '-runas'参数本地安全绕过漏洞
CVE-2011-2709libgssapi/libgssglue 'GSSAPI_MECH_CONF'环境变量本地权限提升漏洞
CVE-2012-0028Linux Kernel 'exec()' 本地拒绝服务漏洞
CVE-2012-0219Socat ‘xioscan_readline()’函数缓冲区溢出漏洞
CVE-2012-1149Apache OpenOffice 数字错误漏洞
CVE-2012-1616ICCLIB 资源管理错误漏洞
CVE-2012-2149Apache OpenOffice 数字错误漏洞
CVE-2012-2389hostapd 权限许可和访问控制漏洞
CVE-2012-2654OpenStack Compute (Nova)输入验证漏洞
CVE-2012-2716Drupal ‘Comment Moderation’ 模块跨站请求伪造漏洞
CVE-2012-2718Drupal ‘Counter’ 模块SQL注入漏洞
CVE-2011-1080Linux kernel‘do_replace’函数信息泄露漏洞
CVE-2010-4648Linux kernel‘orinoco_ioctl_set_auth’函数安全漏洞

Showing top 20 of 37 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2011-1751

No comments yet

Leave a comment