CVE-2026-13697 undici vulnerable to cross-user information disclosure and parse-time crash via degenerate private cache directives

undici's cache interceptor mishandles malformed Cache-Control private directives. In undici 7.0.0 up to before 7.29.0 and 8.0.0 up to before 8.9.0, a response carrying a degenerate qualified private directive, such as private set to an empty value, can be stored in the default shared cache and...

CVE-2026-13697

undici's cache interceptor mishandles malformed Cache-Control private directives. In undici 7.0.0 up to before 7.29.0 and 8.0.0 up to before 8.9.0, a response carrying a degenerate qualified private directive, such as private set to an empty value, can be stored in the default shared cache and...

CVE-2026-13697

Summary of a known vulnerability in undici (CVE-2026-13697) : The cache interceptor in undici mishandles degenerate private directives in Cache-Control, enabling two issues in shared mode. First, a response with malformed qualified private directives (for example, private="" or private=",") can b...

CVE-2026-13697 undici vulnerable to cross-user information disclosure and parse-time crash via degenerate private cache directives

undici's cache interceptor mishandles malformed Cache-Control private directives. In undici 7.0.0 up to before 7.29.0 and 8.0.0 up to before 8.9.0, a response carrying a degenerate qualified private directive, such as private set to an empty value, can be stored in the default shared cache and...

kernel: XFS data corruption using reflink

A flaw was found in the XFS filesystem. A race condition in the copy-on-write mechanism for reflinked files can cause writes to bypass the copy-on-write process and modify shared data blocks directly. As a result, data intended for a private copy may be written to the original shared location,...

CVE-2026-64445

A flaw was found in the rtl8723bs Wi-Fi driver within the Linux kernel. During shared-key authentication, an attacker on an adjacent network could send a specially crafted frame. This could lead to an out-of-bounds read, potentially allowing for the disclosure of sensitive information or causing ...

CVE-2026-64400

A flaw was found in the Linux kernel's ksmbd component. A vulnerability in the ksmbd component allows a remote authenticated attacker to bypass path restrictions. Specifically, a bug in the caseless retry logic during path resolution fails to properly handle directory traversal attempts. This...

CVE-2026-63239

A hard-coded AWS IAM credentials vulnerability in Koollab LMS allowed an attacker to access shared multi-tenant S3 buckets and SQS queues, exposing sensitive data and enabling malicious content injection, job manipulation, or email interception...

CVE-2026-14224

The Easy Appointments WordPress plugin before 3.12.28 does not verify that the appointment targeted by its customer-data update action belongs to the current user; the action only checks a shared nonce that any authenticated user can obtain from their own appointment's edit form. A subscriber-lev...

CVE-2026-63239

The CVE-2026-63239 entry describes a vulnerability in Koollab LMS where hard-coded AWS IAM credentials are present. This flaw can allow an attacker to access shared multi-tenant S3 buckets and SQS queues, exposing sensitive data and enabling malicious content injection, job manipulation, or email...

CVE-2026-63239

A hard-coded AWS IAM credentials vulnerability in Koollab LMS allowed an attacker to access shared multi-tenant S3 buckets and SQS queues, exposing sensitive data and enabling malicious content injection, job manipulation, or email interception...

Linux Distros Unpatched Vulnerability : CVE-2026-13697

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - undici's cache interceptor mishandles malformed Cache-Control private directives. In undici 7.0.0 up to before 7.29.0 and 8.0.0 up to before 8.9.0, a response...

PT-2026-65914

Name of the Vulnerable Software and Affected Versions undici versions 7.0.0 through 7.28.x undici versions 8.0.0 through 8.8.x Description The cache interceptor mishandles optional whitespace around the equals sign in qualified no-cache or private Cache-Control directives. The parser may drop the...

PT-2026-65840

Name of the Vulnerable Software and Affected Versions undici versions 7.0.0 through 7.28.x undici versions 8.0.0 through 8.8.x Description The cache interceptor mishandles malformed Cache-Control private directives when used in shared mode. A degenerate qualified private directive, such as privat...

The vulnerability of the __try_to_del_timer_sync() function in the kernel/time/timer.c module of the Linux kernel’s timer subsystem allows a malicious actor to cause a service failure.

The vulnerability of the trytodeltimersync function in the kernel/time/timer.c module of the Linux timer subsystem is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

PT-2026-65710

A hard-coded AWS IAM credentials vulnerability in Koollab LMS allowed an attacker to access shared multi-tenant S3 buckets and SQS queues, exposing sensitive data and enabling malicious content injection, job manipulation, or email interception...

FreeBSD -- Race condition in ELF core dump segment counting

Problem Description: The ELF core dump code counted the number of dumpable VM map entries, allocated a buffer for the corresponding program headers, then iterated over the map a second time to populate them. A process sharing the address space via rfork2 can mutate the map between the two passes,...

SUSE CVE-2026-64541

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix UAF in smccdcrxhandler by pinning the socket smccdcrxhandler looks up the connection by token under the link group's connslock, drops the lock, and then dereferences conn and the smcsock derived from it, ending in...

CVE-2026-64300

A flaw was found in the Linux kernel's perf/aux subsystem. A use-after-free UAF vulnerability exists in the maprange function due to a race condition. This can occur when two performance events share a ring buffer, allowing a local attacker to map a memory page that has already been freed...

EUVD-2026-49882

Pterodactyl is a free, open-source game server management panel. From 1.7.0 until 1.13.0, the authentication rate limiter defined in RouteServiceProvider::configureRateLimiting applied a single global bucket to the login and two-factor checkpoint endpoints instead of keying by IP or account: the...