kernel: net: use dst_dev_rcu() in sk_setup_caps()

In the Linux kernel, the following vulnerability has been resolved: net: use dstdevrcu in sksetupcaps Use RCU to protect accesses to dst-dev from sksetupcaps and skdstgsomaxsize. Also use dstdevrcu in ip6dstmtumaybeforward, and ipdstmtumaybeforward. ip4dsthoplimit can use dstdevnetrcu...

kernel: net: use dst_dev_rcu() in sk_setup_caps()

In the Linux kernel, the following vulnerability has been resolved: net: use dstdevrcu in sksetupcaps Use RCU to protect accesses to dst-dev from sksetupcaps and skdstgsomaxsize. Also use dstdevrcu in ip6dstmtumaybeforward, and ipdstmtumaybeforward. ip4dsthoplimit can use dstdevnetrcu...

CVE-2026-25568

WeKan versions prior to 8.19 contain an authorization logic vulnerability where the instance configuration setting allowPrivateOnly is not sufficiently enforced at board creation time. When allowPrivateOnly is enabled, users can still create public boards due to incomplete server-side enforcement...

YARA-X 1.13.0

YARA-X is a re-incarnation of YARA, a pattern matching tool designed with malware researchers in mind. This new incarnation intends to be faster, safer and more user-friendly than its predecessor. The ultimate goal of YARA-X is replacing YARA as the default pattern matching tool for malware...

Google Android Information Disclosure Vulnerability (CNVD-2026-10641)

Google Android is a Linux-based open source operating system from Google. Google Android suffers from an information disclosure vulnerability that stems from a key-pairing-based logic error that can be exploited by an attacker to obtain sensitive information...

CVE-2026-24774 Open eClass Business Logic Flaw Allows Students to Mark Attendance in Expired Activities

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a business logic vulnerability allows authenticated students to improperly mark themselves as present in attendance activities, including activities that have already expired, by...

CVE-2026-24774 Open eClass Business Logic Flaw Allows Students to Mark Attendance in Expired Activities

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a business logic vulnerability allows authenticated students to improperly mark themselves as present in attendance activities, including activities that have already expired, by...

CVE-2026-24774

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a business logic vulnerability allows authenticated students to improperly mark themselves as present in attendance activities, including activities that have already expired, by...

CVE-2026-24774 Open eClass Business Logic Flaw Allows Students to Mark Attendance in Expired Activities

The Open eClass platform formerly known as GUnet eClass is a complete course management system. Prior to version 4.2, a business logic vulnerability allows authenticated students to improperly mark themselves as present in attendance activities, including activities that have already expired, by...

BIT-MASTODON-2026-23961 Mastodon may allow a remote suspension bypass

Mastodon is a free, open-source social network server based on ActivityPub. Mastodon allows server administrators to suspend remote users to prevent interactions. However, some logic errors allow already-known posts from such suspended users to appear in timelines if boosted. Furthermore, under...

Open eClass 安全漏洞

Open eClass is an open-source e-classroom system developed by the Greek Universities Network. Versions of Open eClass prior to 4.2 contained security vulnerabilities. These vulnerabilities were caused by business logic flaws, which could allow authenticated students to mark themselves as attendin...

PT-2026-6339

Mastodon is a free, open-source social network server based on ActivityPub. Mastodon allows server administrators to suspend remote users to prevent interactions. However, some logic errors allow already-known posts from such suspended users to appear in timelines if boosted. Furthermore, under...

DF-LoGiT: Data-Free Logic-Gated Backdoor Attacks in Vision Transformers

The widespread adoption of Vision Transformers ViTs elevates supply-chain risk on third-party model hubs, where an adversary can implant backdoors into released checkpoints. Existing ViT backdoor attacks largely rely on poisoned-data training, while prior data-free attempts typically require...

CVE-2025-36427

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server could allow a user to cause a denial of service due to insufficient validation of special elements in data query logic...

CVE-2025-36407

IBM® Db2® is vulnerable to a denial of service with a specially crafted query that uses ALTER TABLE operations...

CVE-2025-36423

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 12.1.0 - 12.1.3 could allow a local user to cause a denial of service due to improper neutralization of special elements in data query logic...

CVE-2025-36353

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 could allow a local user to cause a denial of service due to improper neutralization of special elements in data query logic...

CVE-2026-25126

PolarLearn is a free and open-source learning program. Prior to version 0-PRERELEASE-15, the vote API route POST /api/v1/forum/vote trusts the JSON body’s direction value without runtime validation. TypeScript types are not enforced at runtime, so an attacker can send arbitrary strings e.g., "x" ...

EUVD-2025-206559

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 could allow a local user to cause a denial of service due to improper neutralization of special elements in data query logic...

EUVD-2025-206564

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 could allow a local user to cause a denial of service due to improper neutralization of special elements in data query logic...