CVE-2026-64295 mm: page_ext: add count limit to page_ext_iter_next to prevent invalid PFN access

In the Linux kernel, the following vulnerability has been resolved: mm: pageext: add count limit to pageextiternext to prevent invalid PFN access The pageext iteration API does not validate if the PFN still belongs to a valid section while advancing the iterator. When dynamically adding memory in...

CVE-2026-17048

A flaw was found in the Keycloak Admin REST API, which is used to manage security realms and clients. The issue occurs when the system processes requests for rotated client secrets that are stored in a secure vault. Due to improper boundary enforcement, a delegated administrator with view-only...

DEBIAN-CVE-2026-44973

Billy is an interface filesystem abstraction for Go. Prior to 5.9.0, multiple path traversal issues exist across different components of go-billy. Insufficient path sanitization and boundary enforcement may allow crafted paths e.g., using .. to escape intended base directories. While go-billy was...

CVE-2026-44973 Billy: Path traversal vulnerabilities

Billy is an interface filesystem abstraction for Go. Prior to 5.9.0, multiple path traversal issues exist across different components of go-billy. Insufficient path sanitization and boundary enforcement may allow crafted paths e.g., using .. to escape intended base directories. While go-billy was...

go-billy 路径遍历漏洞

Go-Billy is an open-source file system abstraction library developed by go-git. Versions of Go-Billy prior to 5.9.0 contained a path traversal vulnerability. This vulnerability stemmed from path traversal issues in multiple components. Insufficient path cleaning and boundary enforcement may lead ...

Improper (D)TLS key boundary enforcement

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CVE-2023-6937 Improper (D)TLS key boundary enforcement

wolfSSL prior to 5.6.6 did not check that messages in one DTLS record do not span key boundaries. As a result, it was possible to combine DTLS messages using different keys into one DTLS record. The most extreme edge case is that, in DTLS 1.3, it was possible that an unencrypted DTLS 1.3 record...

CVE-2023-6937 Improper (D)TLS key boundary enforcement

wolfSSL prior to 5.6.6 did not check that messages in one DTLS record do not span key boundaries. As a result, it was possible to combine DTLS messages using different keys into one DTLS record. The most extreme edge case is that, in DTLS 1.3, it was possible that an unencrypted DTLS 1.3 record...

The vulnerability of the MobileInstallation component in operating systems such as tvOS, iOS, iPadOS, and watchOS allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the MobileInstallation component in operating systems such as tvOS, iOS, iPadOS, and watchOS is related to deficiencies in system boundary enforcement. Exploiting this vulnerability can allow attackers to gain unauthorized access to protected information...