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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2023-5158— Possible dos from guest to host invringh_kiov_advance in vhost driver at drivers/vhost/vringh.c

Quick assessment

Affected
n/a kernel
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux Kernel存在安全漏洞，该漏洞源于组件vringh_kiov_advance存在拒绝服务（DoS）漏洞。

CVSS 6.5 · Medium EPSS 0.21% · P10

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2023-5158

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Possible dos from guest to host invringh_kiov_advance in vhost driver at drivers/vhost/vringh.c
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in vringh_kiov_advance in drivers/vhost/vringh.c in the host side of a virtio ring in the Linux Kernel. This issue may result in a denial of service from guest to host via zero length descriptor.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
特定函数功能的不正确供给
Source: CVE Program / CVE List V5
Vulnerability Title
Linux Kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux Kernel存在安全漏洞，该漏洞源于组件vringh_kiov_advance存在拒绝服务（DoS）漏洞。
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

Vendor Product Affected Versions CPE Subscribe
- kernel 5.13-rc1 -
Red Hat Red Hat Enterprise Linux 6 - cpe:/o:redhat:enterprise_linux:6
Red Hat Red Hat Enterprise Linux 7 - cpe:/o:redhat:enterprise_linux:7
Red Hat Red Hat Enterprise Linux 7 - cpe:/o:redhat:enterprise_linux:7
Red Hat Red Hat Enterprise Linux 8 - cpe:/o:redhat:enterprise_linux:8
Red Hat Red Hat Enterprise Linux 8 - cpe:/o:redhat:enterprise_linux:8
Red Hat Red Hat Enterprise Linux 9 - cpe:/o:redhat:enterprise_linux:9
Red Hat Red Hat Enterprise Linux 9 - cpe:/o:redhat:enterprise_linux:9
Fedora Fedora - -

II. Public POCs for CVE-2023-5158

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2023-5158

请登录查看更多情报信息。

Vendor Advisories for CVE-2023-5158 (2)

Same Patch Batch · n/a · 2023-09-25 · 20 CVEs total

CVE-2023-4156 4.4 MEDIUM Heap out of bound read in builtin.c
CVE-2023-39640 PrestaShop cookiebanner SQL注入漏洞
CVE-2023-43325 mooSocial 跨站脚本漏洞
CVE-2023-43326 mooSocial 跨站脚本漏洞
CVE-2023-38907 TP-LINK Smart bulb Tapo series 安全漏洞
CVE-2023-43278 SeaCMS 跨站请求伪造漏洞
CVE-2023-43458 Resort Reservation System 跨站脚本漏洞
CVE-2023-42426 Froala Editor 跨站脚本漏洞
CVE-2023-43132 vmqphp SQL注入漏洞
CVE-2023-43457 Service Provider Management System 安全漏洞
CVE-2015-6964 MultiBit HD 安全漏洞
CVE-2023-43319 IceWarp WebClient 跨站脚本漏洞
CVE-2023-43141 TOTOLINK A3700R 安全漏洞
CVE-2023-43339 CMS Made Simple 跨站脚本漏洞
CVE-2023-43382 dreamer CMS 路径遍历漏洞
CVE-2023-43256 Gladys Assistant 路径遍历漏洞
CVE-2023-43131 Maxi Güvenlik General Device Manager 安全漏洞
CVE-2023-43456 Service Provider Management System 跨站脚本漏洞
CVE-2023-41419 Gevent 安全漏洞

IV. Related Vulnerabilities

Same product: kernel
Same vendor: n/a
Same weakness: CWE-684

V. Comments for CVE-2023-5158

No comments yet

Leave a comment