eScan Antivirus IoControlCode PROCOBSRVESX.SYS 0x22E008u null pointer dereference(CVE-2023-2875)

CVE编号

CVE-2023-2875

利用情况

暂无

补丁情况

N/A

披露时间

2023-05-25
漏洞描述
A vulnerability, which was classified as problematic, was found in eScan Antivirus 22.0.1400.2443. Affected is the function 0x22E008u in the library PROCOBSRVESX.SYS of the component IoControlCode Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. VDB-229854 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
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://drive.google.com/file/d/1fvlP0d9HmApjWhYDjgsdco7g7FPsbn0V/view?usp=sharing
https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2875
https://vuldb.com/?ctiid.229854
https://vuldb.com/?id.229854
受影响软件情况
# 类型 厂商 产品 版本 影响面
1
运行在以下环境
应用 escanav escan_anti-virus 22.0.1400.2443 -
运行在以下环境
系统 alibaba_cloud_linux_3 ruby * Up to
(excluding)
3.1.6-139.0.1.al8
运行在以下环境
系统 amazon_2 ruby * Up to
(excluding)
3.0.6-156.amzn2.0.1
运行在以下环境
系统 amazon_2023 ruby3.2 * Up to
(excluding)
3.2.2-180.amzn2023.0.1
运行在以下环境
系统 fedora_36 ruby * Up to
(excluding)
3.1.4-175.fc36
运行在以下环境
系统 fedora_37 ruby * Up to
(excluding)
3.1.4-175.fc37
运行在以下环境
系统 fedora_38 ruby * Up to
(excluding)
3.2.2-180.fc38
运行在以下环境
系统 kylinos_aarch64_V10 ruby * Up to
(excluding)
2.5.8-119.ky10
运行在以下环境
系统 kylinos_aarch64_V10SP1 ruby * Up to
(excluding)
2.5.8-119.ky10
运行在以下环境
系统 kylinos_aarch64_V10SP2 ruby * Up to
(excluding)
2.5.8-119.ky10
运行在以下环境
系统 kylinos_aarch64_V10SP3 ruby * Up to
(excluding)
2.5.8-119.ky10
运行在以下环境
系统 kylinos_loongarch64_V10SP1 ruby * Up to
(excluding)
2.5.8-119.ky10
运行在以下环境
系统 kylinos_loongarch64_V10SP3 ruby * Up to
(excluding)
2.5.8-119.p01.a.ky10
运行在以下环境
系统 kylinos_x86_64_V10 ruby * Up to
(excluding)
2.5.8-119.ky10
运行在以下环境
系统 kylinos_x86_64_V10SP1 ruby * Up to
(excluding)
2.5.8-119.ky10
运行在以下环境
系统 kylinos_x86_64_V10SP2 ruby * Up to
(excluding)
2.5.8-119.ky10
运行在以下环境
系统 kylinos_x86_64_V10SP3 ruby * Up to
(excluding)
2.5.8-119.ky10
运行在以下环境
系统 opensuse_Leap_15.4 ruby2.5 * Up to
(excluding)
2.5.9-150000.4.29.1
运行在以下环境
系统 opensuse_Leap_15.5 ruby2.5 * Up to
(excluding)
2.5.9-150000.4.29.1
CVSS3评分
5.5
  • 攻击路径
    本地
  • 攻击复杂度
    低
  • 权限要求
    低
  • 影响范围
    未更改
  • 用户交互
    无
  • 可用性
    高
  • 保密性
    无
  • 完整性
    无
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-ID 漏洞类型
CWE-476 空指针解引用
阿里云安全产品覆盖情况