MariaDB Connector/J: Rogue server can drive large heap allocations from server-declared lengths in OK packets

Summary MariaDB Connector/J sized heap allocations from lengths declared by the server in OK packets before checking that those lengths fit in the packet. A rogue or MitM server can make the client allocate megabytes from a packet of a few bytes. Details When CLIENTSESSIONTRACK is negotiated the...

GHSA-H599-M3W5-9M7X MariaDB Connector/J: Rogue server can drive large heap allocations from server-declared lengths in OK packets

Summary MariaDB Connector/J sized heap allocations from lengths declared by the server in OK packets before checking that those lengths fit in the packet. A rogue or MitM server can make the client allocate megabytes from a packet of a few bytes. Details When CLIENTSESSIONTRACK is negotiated the...

PT-2026-116110

Name of the Vulnerable Software and Affected Versions Netcore NR256CN versions 1.0 through 1.5.140116 Description A pre-authentication stack overflow exists in the Boa web server. The issue occurs within the user ok function, which uses unbounded strcpy calls to copy Basic-auth usernames into...

PT-2026-110653

Name of the Vulnerable Software and Affected Versions Netcore NR268 version 1.7.121109 Description Improper authentication exists in the CGI Execution component. A remote attacker can manipulate the user ok function to bypass authentication mechanisms. Recommendations At the moment, there is no...

PT-2026-104445

Name of the Vulnerable Software and Affected Versions UTMStack versions prior to 11.2.16 Description An account enumeration issue exists that allows unauthenticated attackers to identify registered email addresses. By sending requests to the 'POST /api/account/reset-password/init' endpoint,...

CVE-2026-55563

Feast , an open-source feature store for AI/ML, is vulnerable in versions prior to 0.65.0 through its GitHub Actions workflow (.github/workflows/pr_integration_tests.yml). The workflow uses pull_request_target with the synchronize event and preserves approval labels (ok-to-test, approved, lgtm) a...

CVE-2026-55563 Feast: `pull_request_target` integration tests run untrusted fork code with production cloud secrets; the `ok-to-test` label guard is bypassable via label persistence on `synchronize`

Feast is the open source feature store for AI and machine learning. Prior to 0.65.0, .github/workflows/printegrationtests.yml uses pullrequesttarget with the synchronize event and preserves ok-to-test, approved, or lgtm labels across newly pushed commits, allowing a fork contributor to obtain...

CVE-2026-55563 Feast: `pull_request_target` integration tests run untrusted fork code with production cloud secrets; the `ok-to-test` label guard is bypassable via label persistence on `synchronize`

Feast is the open source feature store for AI and machine learning. Prior to 0.65.0, .github/workflows/printegrationtests.yml uses pullrequesttarget with the synchronize event and preserves ok-to-test, approved, or lgtm labels across newly pushed commits, allowing a fork contributor to obtain...

PT-2026-94850

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the bcm-vk module where the bcm vk sync msgq function populates message queue information and sets the msgq inited variable. Because atomic set and atomic read...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In 64-bit versions of the Linux kernel, Copyfromuser does not implement uaccessbeginnospec, which allows a user to bypass the “accessok” check and pass a kernel pointer to copyfromuser. This would enable an attacker to leak sensitive information. We recommend upgrading beyond commit...

PT-2026-114747

Уязвимость функции user ok интерфейса CGI микропрограммного обеспечения маршрутизаторов Netcore NR268 связана с недостатками процедуры аутентификации. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, оказать воздействие на конфиденциальность, целостность и доступность...

Malicious code in eslint-config-ok (npm)

The package eslint-config-ok was found to contain malicious code. --- Credit: OpenSSF source...

CVE-2026-55859

MariaDB Connector/R2DBC is a non-blocking MariaDB and MySQL client implemented in Java. Prior to 1.4.1, org.mariadb:r2dbc-mariadb encodes and decodes all character data under the assumption that the connection character set is UTF-8. A server can announce a mid-session change to charactersetclien...

PT-2026-72694

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bpf component where user space data bounds are not verified before access. The system fails to use the access ok function to validate bounds before calling the get...

CVE-2026-73421: Improper Authorization

NextAuth.js provides authentication for Next.js. From next-auth 5.0.0-beta.0 until 5.0.0-beta.32, applications that gate access by checking only for the existence of the auth object returned by the auth wrapper can fail open when Auth.js has a server configuration error. In middleware, Route...

L-Soft LISTSERV <16.5-2018a - Cross-Site Scripting Detection

L-Soft LISTSERV before 16.5-2018a contains a reflected cross-site scripting vulnerability via the /scripts/wa.exe OK parameter. !/usr/bin/env python3 -- coding: utf-8 -- """L-Soft LISTSERV before 16.""" from kittysploit import from lib.protocols.http.httpclient import Httpclient class...

UBUNTU-CVE-2026-66032

libssh2 through 1.11.1, fixed in commit 5e47761, contains a double-free vulnerability in the sftpopen function in src/sftp.c that allows a malicious SSH server to corrupt the heap of any authenticated client opening an SFTP session. When a server responds to SSHFXPOPEN with SSHFXPSTATUS containin...

CVE-2026-66032

libssh2 through 1.11.1, fixed in commit 5e47761, contains a double-free vulnerability in the sftpopen function in src/sftp.c that allows a malicious SSH server to corrupt the heap of any authenticated client opening an SFTP session. When a server responds to SSHFXPOPEN with SSHFXPSTATUS containin...

CVE-2026-44327

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the nnef-oam route group without inbound OAuth2/bearer-token authorization. A network attacker who can reach NEF on the SBI can hit the OAM route with no Authorization header at all and the handl...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: virtio: Use virtiodeviceready in virtiodevicerestore After waking up a suspended VM, the kernel prints the following trace for virtio drivers that do not directly call virtiodeviceready in .restore: PM: suspend exit irq 22: nobod...