CVE-2026-43384

A flaw was found in the Linux kernel's TCP Authentication Option TCP-AO implementation. This vulnerability arises from a non-constant-time comparison of Message Authentication Codes MACs. A remote attacker could potentially exploit this timing discrepancy to perform a timing attack, which may lea...

CVE-2026-43383

A flaw was found in the Linux kernel's TCP MD5 signature option. This vulnerability allows a remote attacker to perform timing attacks due to a non-constant-time comparison of Message Authentication Codes MACs. By observing the time taken for MAC comparisons, an attacker could potentially infer...

Exploit for Observable Timing Discrepancy in Apache Http_Server

CTT-enhanced-Apache-modauthdigest-timing-attack-exploit CTT-...

CVE-2026-43384

In the Linux kernel, the following vulnerability has been resolved: net/tcp-ao: Fix MAC comparison to be constant-time To prevent timing attacks, MACs need to be compared in constant time. Use the appropriate helper function for this...

CVE-2026-41588

RELATE is a web-based courseware package. Prior to commit 2f68e16, there is a timing attack vulnerability in course/auth.py — checksigninkey. This issue has been patched via commit 2f68e16...

EUVD-2026-28656

RELATE is a web-based courseware package. Prior to commit 2f68e16, there is a timing attack vulnerability in course/auth.py — checksigninkey. This issue has been patched via commit 2f68e16...

CVE-2026-41588 RELATE: Timing Attack Vulnerability in course/auth.py — check_sign_in_key()

RELATE is a web-based courseware package. Prior to commit 2f68e16, there is a timing attack vulnerability in course/auth.py — checksigninkey. This issue has been patched via commit 2f68e16...

CVE-2026-41588 RELATE: Timing Attack Vulnerability in course/auth.py — check_sign_in_key()

RELATE is a web-based courseware package. Prior to commit 2f68e16, there is a timing attack vulnerability in course/auth.py — checksigninkey. This issue has been patched via commit 2f68e16...

CVE-2026-41588

RELATE is a web-based courseware package. Prior to commit 2f68e16, there is a timing attack vulnerability in course/auth.py — checksigninkey. This issue has been patched via commit 2f68e16...

CVE-2026-41588

RELATE is a web-based courseware package. CVE-2026-41588 describes a timing attack in the authentication path: in course/auth.py, function check_sign_in_key(), present prior to commit 2f68e16. The issue has been patched by that commit. CVSS 3.1 vector indicates network attack with high impact on ...

CVE-2026-41588 RELATE: Timing Attack Vulnerability in course/auth.py — check_sign_in_key()

RELATE is a web-based courseware package. Prior to commit 2f68e16, there is a timing attack vulnerability in course/auth.py — checksigninkey. This issue has been patched via commit 2f68e16...

CVE-2026-43383 net/tcp-md5: Fix MAC comparison to be constant-time

In the Linux kernel, the following vulnerability has been resolved: net/tcp-md5: Fix MAC comparison to be constant-time To prevent timing attacks, MACs need to be compared in constant time. Use the appropriate helper function for this...

CVE-2026-41161

Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.2.0, the /api/auth/login endpoint contains a logic flaw that allows unauthenticated remote attackers to enumerate valid usernames by measuring the application's response time...

EUVD-2026-28551

Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.2.0, the /api/auth/login endpoint contains a logic flaw that allows unauthenticated remote attackers to enumerate valid usernames by measuring the application's response time...

CVE-2026-41161 Username Enumeration via Timing Attack

Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.2.0, the /api/auth/login endpoint contains a logic flaw that allows unauthenticated remote attackers to enumerate valid usernames by measuring the application's response time...

CVE-2026-41161 Username Enumeration via Timing Attack

Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.2.0, the /api/auth/login endpoint contains a logic flaw that allows unauthenticated remote attackers to enumerate valid usernames by measuring the application's response time...

CVE-2026-41161 Username Enumeration via Timing Attack

Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.2.0, the /api/auth/login endpoint contains a logic flaw that allows unauthenticated remote attackers to enumerate valid usernames by measuring the application's response time...

CVE-2026-41161

Summary: CVE-2026-41161 affects Sync-in Server before version 2.2.0. The /api/auth/login endpoint exposes a timing-based flaw that allows unauthenticated remote attackers to enumerate valid usernames by measuring response times. This is confirmed in the GitHub advisory and CVE descriptions, which...

CVE-2026-40972

A flaw was found in Spring Boot. An attacker on the same network as the remote application may be able to utilize a timing attack to discover information about a remote secret. In extreme circumstances, this could allow the attacker to determine the secret and upload changed classes, leading to...

PT-2026-39141

Name of the Vulnerable Software and Affected Versions RELATE versions prior to commit 2f68e16 Description A timing attack exists in the check sign in key function within the course/auth.py file. A timing attack is a side-channel attack where an attacker attempts to compromise a system by analyzin...