PT-2026-32909

Name of the Vulnerable Software and Affected Versions OpenStack Keystone versions prior to 28.0.1 Description The LDAP identity backend fails to convert the user enabled attribute to a boolean value when the user enabled invert configuration option is set to False. Specifically, the ldap res to...

curl: Argument Injection via curl Short-Flag Grouping

This report details how the curl -os command facilitates an Argument Injection vulnerability in applications that wrap the curl command-line tool. The specific command curl -os /etc/passwd --url http://example.com demonstrates a subtle but dangerous behavior. Because -s silent follows -o output,...

PT-2026-32421

On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target of the symlink, even when the target lies outside the root. The Linux fchmodat syscall silently ignores the AT SYMLINK NOFOLLOW flag, which Root.Chmod uses to...

ANT-2026-CN7KX43N · nomad · path-traversal

path-traversal critical CVE-2026-7474 Severity Claude critical · Security research firm critical · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Doyensec. ANT-2026-CN7KX43N: nomad: path-traversal at...

PT-2026-51973

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the network scheduler when cleaning up the deferred list via the qdisc run end function. If the root qdisc does not implement the TCQ F DEQUEUE DROPS flag, packet...

Linux Distros Unpatched Vulnerability : CVE-2026-3446

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When calling base64.b64decode or related functions the decoding process would stop after encountering the first padded quad regardless of whether there was more...

PT-2026-51726

Name of the Vulnerable Software and Affected Versions Linux kernel versions from November 2022 through April 2026 Description An issue exists in the io poll get ownership function within the io uring/poll component. The function uses a signed comparison to determine if poll refs has reached the...

EUVD-2026-21545

When calling base64.b64decode or related functions the decoding process would stop after encountering the first padded quad regardless of whether there was more information to be processed. This can lead to data being accepted which may be processed differently by other implementations. Use...

CVE-2026-3446

When calling base64.b64decode or related functions the decoding process would stop after encountering the first padded quad regardless of whether there was more information to be processed. This can lead to data being accepted which may be processed differently by other implementations. Use...

CVE-2026-3446 Base64 decoding stops at first padded quad by default

When calling base64.b64decode or related functions the decoding process would stop after encountering the first padded quad regardless of whether there was more information to be processed. This can lead to data being accepted which may be processed differently by other implementations. Use...

CVE-2026-3446

CVE-2026-3446 affects Python’s base64 decoding (base64.b64decode and related functions). The root cause is that the decoder stops after the first padded quad, potentially leaving additional data unprocessed. This can cause data to be accepted and then processed differently by other implementation...

PSF-2026-16

When calling base64.b64decode or related functions the decoding process would stop after encountering the first padded quad regardless of whether there was more information to be processed. This can lead to data being accepted which may be processed differently by other implementations. Use...

CVE-2026-5772

The CVE-2026-5772 issue is a 1-byte stack buffer over-read in wolfSSL’s MatchDomainName (src/internal.c) when validating wildcards with LEFT_MOST_WILDCARD_ONLY; if a wildcard exhausts the hostname, one byte past the buffer is read without bounds checking, potentially crashing the process. Evidenc...

CVE-2026-39912

V2Board 1.6.1 through 1.7.4 and Xboard through 0.1.9 expose authentication tokens in HTTP response bodies of the loginWithMailLink endpoint when the loginwithmaillinkenable feature is active. Unauthenticated attackers can POST to the loginWithMailLink endpoint with a known email address to receiv...

glibc: wordexp with WRDE_REUSE and WRDE_APPEND may return uninitialized memory

A flaw was found in glibc. When the wordexp function is called with the flags WRDEREUSE and WRDEAPPEND, it may return uninitialized memory. If the caller inspects the wewordv array or calls the wordfree function to free the allocated memory, the process will abort, resulting in a denial of servic...

PT-2026-31812

Name of the Vulnerable Software and Affected Versions versions prior to 2.3 Description A 1-byte stack buffer over-read exists in the MatchDomainName function src/internal.c during wildcard hostname validation when the LEFT MOST WILDCARD ONLY flag is active. If a wildcard exhausts the entire...

CVE-2026-40030

parseusbs before 1.9 contains an OS command injection vulnerability where the volume listing path argument -v flag is passed unsanitized into an os.popen shell command with ls, allowing arbitrary command injection via crafted volume path arguments containing shell metacharacters. An attacker can...

CVE-2026-40030

Technical details about CVE-2026-40030 are not provided in the connected documents. Public specifics (affected components, root cause, fixes) are unavailable here; monitor for updates.

CVE-2026-32282

On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target of the symlink, even when the target lies outside the root. The Linux fchmodat syscall silently ignores the ATSYMLINKNOFOLLOW flag, which Root.Chmod uses to...

EUVD-2026-19962

Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the required CRL Number extension is missing. Impact summary: A NULL pointer dereference can trigger a crash which leads to a Denial of Service for an application...