PT-2026-21579

Name of the Vulnerable Software and Affected Versions Smolder versions through 1.51 Description Smolder for Perl versions through 1.51 utilizes an insecure rand function for cryptographic operations. Specifically, Smolder::DB::Developer employs the Data::Random library, which relies on the rand...

CVE-2026-2966

A weakness has been identified in Cesanta Mongoose up to 7.20. The impacted element is the function mgsendnsreq of the file /src/dns.c of the component DNS Transaction ID Handler. Executing a manipulation of the argument random can lead to insufficiently random values. The attack can be launched...

Cesanta Mongoose 安全特征问题漏洞

Cesanta Mongoose is a set of embedded server libraries developed by the Irish company Cesanta. It includes functions for TCP and HTTP clients and servers, as well as WenSocket clients and servers. Versions of Cesanta Mongoose 7.20 and earlier contained security vulnerabilities. These...

PT-2026-21490

Name of the Vulnerable Software and Affected Versions Cesanta Mongoose versions up to 7.20 Description A weakness exists in Cesanta Mongoose related to insufficiently random values generated by the mg sendnsreq function within the DNS Transaction ID Handler component, located in the file...

GO-2026-4471 Fiber has an insecure fallback in utils.UUIDv4() / utils.UUID() on crypto/rand failure in github.com/gofiber/fiber

Fiber has an insecure fallback in utils.UUIDv4 / utils.UUID — predictable / zero‑UUID on crypto/rand failure in github.com/gofiber/fiber...

AI-generated passwords are a security risk

Using Artificial Intelligence AI to generate your passwords is a bad idea. It's likely to give that password to a criminal who can then use it in a dictionary attack—which is when an attacker runs through a prepared list of likely passwords words, phrases, patterns with automated tools until one ...

CVE-2025-0577

An insufficient entropy vulnerability was found in glibc. The getrandom and arc4random family of functions may return predictable randomness if these functions are called again after the fork, which happens concurrently with a call to any of these functions...

CVE-2025-0577

An insufficient entropy vulnerability was found in glibc. The getrandom and arc4random family of functions may return predictable randomness if these functions are called again after the fork, which happens concurrently with a call to any of these functions...

CVE-2025-0577 Glibc: vdso getrandom acceleration may return predictable randomness

An insufficient entropy vulnerability was found in glibc. The getrandom and arc4random family of functions may return predictable randomness if these functions are called again after the fork, which happens concurrently with a call to any of these functions...

CVE-2025-0577

CVE-2025-0577 : In glibc, the getrandom/arc4random family may return predictable randomness when a fork occurs concurrently with a subsequent call to these functions. The CVSSv3.1 base score is 4.8 (MEDIUM) with low confidentiality and integrity impacts and no availability impact. Connected advis...

CVE-2025-0577: Insufficient Entropy

An insufficient entropy vulnerability was found in glibc. The getrandom and arc4random family of functions may return predictable randomness if these functions are called again after the fork, which happens concurrently with a call to any of these functions...

CVE-2025-40905

The Perl authentication library WWW::OAuth versions 1.000 and earlier are vulnerable because they use the rand() function as the default source of entropy for cryptographic functions. Since rand() is not cryptographically secure, this use of a weak pseudo-random number generator (PRNG) compromise...

CVE-2025-66630

A flaw was found in the Fiber web framework github.com/gofiber/fiber/v2. On Go versions prior to 1.24, the framework's Universally Unique Identifier UUID generation functions do not return an error when the underlying cryptographic randomness source fails. This can cause applications to use...

CVE-2025-66630

Fiber is an Express inspired web framework written in Go. Before 2.52.11, on Go versions prior to 1.24, the underlying crypto/rand implementation can return an error if secure randomness cannot be obtained. Because no error is returned by the Fiber v2 UUID functions, application code may...

CVE-2025-66630

Fiber is an Express inspired web framework written in Go. Before 2.52.11, on Go versions prior to 1.24, the underlying crypto/rand implementation can return an error if secure randomness cannot be obtained. Because no error is returned by the Fiber v2 UUID functions, application code may...

CVE-2025-66630 Fiber insecurely fallsback in utils.UUIDv4() / utils.UUID() — predictable / zero‑UUID on crypto/rand failure

Fiber is an Express inspired web framework written in Go. Before 2.52.11, on Go versions prior to 1.24, the underlying crypto/rand implementation can return an error if secure randomness cannot be obtained. Because no error is returned by the Fiber v2 UUID functions, application code may...

CVE-2025-66630 Fiber insecurely fallsback in utils.UUIDv4() / utils.UUID() — predictable / zero‑UUID on crypto/rand failure

Fiber is an Express inspired web framework written in Go. Before 2.52.11, on Go versions prior to 1.24, the underlying crypto/rand implementation can return an error if secure randomness cannot be obtained. Because no error is returned by the Fiber v2 UUID functions, application code may...

CVE-2025-66630

Fiber is a Go web framework. Before 2.52.11 and on Go

CVE-2025-66630 Fiber insecurely fallsback in utils.UUIDv4() / utils.UUID() — predictable / zero‑UUID on crypto/rand failure

Fiber is an Express inspired web framework written in Go. Before 2.52.11, on Go versions prior to 1.24, the underlying crypto/rand implementation can return an error if secure randomness cannot be obtained. Because no error is returned by the Fiber v2 UUID functions, application code may...

Fiber has an insecure fallback in utils.UUIDv4() / utils.UUID() — predictable / zero‑UUID on crypto/rand failure

Fiber v2 contains an internal vendored copy of gofiber/utils, and its functions UUIDv4 and UUID inherit the same critical weakness described in the upstream advisory. On Go versions prior to 1.24, the underlying crypto/rand implementation can return an error if secure randomness cannot be obtaine...