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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-40019
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
crypto: essiv - Check ssize for decryption and in-place encryption
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: crypto: essiv - Check ssize for decryption and in-place encryption Move the ssize check to the start in essiv_aead_crypt so that it's also checked for decryption and in-place encryption.
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
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，该漏洞源于未检查ssize值，可能导致加密和解密操作中的安全问题。
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
LinuxLinux be1eb7f78aa8fbe34779c56c266ccd0364604e71 ~ 29294dd6f1e7acf527255fb136ffde6602c3a129 -
LinuxLinux 5.4 -
II. Public POCs for CVE-2025-40019
#POC DescriptionSource LinkShenlong Link
1maybe a poc for CVE-2025-40019https://github.com/guard-wait/CVE-2025-40019_POCPOC Details
2A PoC for CVE-2025-40019 in ESSIV module. (exploit WIP)https://github.com/xooxo/CVE-2025-40019-EssivPOC Details
3A Proof Of Concept for CVE-2025-40019https://github.com/0xAtharv/CVE-2025-40019-POCPOC Details
AI-Generated POCPremium

No public POC found.

Login to generate AI POC
III. Intelligence Information for CVE-2025-40019
Please Login to view more intelligence information
IV. Related Vulnerabilities
Same product: Linux
Same vendor: Linux
V. Comments for CVE-2025-40019

No comments yet

Leave a comment