CVE-2026-59884

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the BER decoder shared by the CER and DER codecs parses long-form tags by accumulating continuation octets without an upper bound on the tag ID size, allowing a crafted input to force construction of an arbitrarily large integer with C...

CVE-2026-59884

pyasn1 prior to 0.6.4 contains a denial-of-service risk in its BER decoder used by CER/DER codecs: long-form tag IDs can be accumulated without an upper bound, enabling a crafted input to drive CPU usage quadratically and trigger unhandled ValueError paths in Python 3.11+ error formatting. Affect...

CVE-2026-59884

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the BER decoder shared by the CER and DER codecs parses long-form tags by accumulating continuation octets without an upper bound on the tag ID size, allowing a crafted input to force construction of an arbitrarily large integer with C...

CVE-2026-59884 pyasn1 BER/CER/DER decoder denial of service via unbounded long-form tag IDs

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the BER decoder shared by the CER and DER codecs parses long-form tags by accumulating continuation octets without an upper bound on the tag ID size, allowing a crafted input to force construction of an arbitrarily large integer with C...

CVE-2026-59884 pyasn1 BER/CER/DER decoder denial of service via unbounded long-form tag IDs

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the BER decoder shared by the CER and DER codecs parses long-form tags by accumulating continuation octets without an upper bound on the tag ID size, allowing a crafted input to force construction of an arbitrarily large integer with C...

CVE-2026-60119

Hi.Events before 1.11.0 contains a cross-site scripting vulnerability that allows authenticated attackers with event creation or edit permissions to inject arbitrary HTML and JavaScript by embedding a malicious event title containing the sequence, which is not escaped by JSON.stringify when...

RUSTSEC-2026-0211 Non-constant time Authentication Tag Check in AES-GCM Decryption

AES-GCM decryption used an implementation for checking the provided authentication tag against the recomputed authentication tag that was intended to be constant-time, but resulted in non-constant-time code generation in certain circumstances. Note that libcrux-aesgcm does not give guarantees on...

Non-constant time Authentication Tag Check in AES-GCM Decryption

AES-GCM decryption used an implementation for checking the provided authentication tag against the recomputed authentication tag that was intended to be constant-time, but resulted in non-constant-time code generation in certain circumstances. Note that libcrux-aesgcm does not give guarantees on...

BIT-FLUENTD-2026-44024 Fluentd: Remote Code Execution (RCE) via Arbitrary File Write in `${tag}` Placeholder

Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoop and so on. Prior to 1.19.3, Fluentd allows dynamically constructing file paths using the $tag placeholder, and insufficient validation of $tag in file configurations such as the path...

PT-2026-58809

Simple Machines Forum 2.1 prior to commit 4bf35cf and 3.0 prior to commit b4d23df contains a server-side request forgery vulnerability in the image proxy that allows authenticated attackers to trigger internal HTTP requests by embedding attacker-controlled URLs in BBCode image tags, which the pro...

vim security update

8.2.2637-26.0.1.el98.10 - Remove upstream references Orabug: 31197557 2:8.2.2637-26.10 - RHEL-186659 CVE-2026-47162 vim: code injection via NetrwBookHistSave 2:8.2.2637-26.9 - RHEL-186646 CVE-2026-52858 vim: possible code execution with python3complete 2:8.2.2637-26.8 - RHEL-185874 CVE-2026-47167...

PT-2026-58286

Name of the Vulnerable Software and Affected Versions pyasn1 versions prior to 0.6.4 Description The BER decoder used by CER and DER codecs parses long-form tags by accumulating continuation octets without an upper bound on the tag ID size. A crafted input can force the construction of an...

PT-2026-58905

Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoop and so on. Prior to 1.19.3, Fluentd allows dynamically constructing file paths using the $tag placeholder, and insufficient validation of $tag in file configurations such as the path...

PT-2026-58094

Hi.Events through v1.10.0-beta contains a cross-site scripting vulnerability that allows authenticated attackers with event creation or edit permissions to inject arbitrary HTML and JavaScript by embedding a malicious event title containing the sequence, which is not escaped by JSON.stringify whe...

Oracle Linux 9 : vim (ELSA-2026-38511)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-38511 advisory. - RHEL-186659 CVE-2026-47162 vim: code injection via NetrwBookHistSave - RHEL-186646 CVE-2026-52858 vim: possible code execution with python3complete ...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the MediaUploader upload flow in MediaUploader.php and the SVG file sanitizer path. An attacker can execute arbitrary JavaScript by uploading a crafted image/svg+xml file containing onload handlers, tags, or...

CVE-2026-44024

A flaw was found in Fluentd, a data collector. This vulnerability allows a remote attacker to achieve arbitrary file write and potentially remote code execution by sending untrusted tags containing path traversal characters. The issue arises from insufficient validation of the $tag placeholder in...

Python Liquid: Infinite loop when parsing malformed `{% case %}` tags

ImpactGiven a malformed % case % tag without associated % when % or % else % block, and no terminating % endcase % tag, Python Liquid hangs in an infinite loop at parse time. This allows malicious template authors to craft templates for a denial of service attack. PatchesThe issue is fixed in...

Bugsink: DOS using large numbers of event tags

SummaryIn affected versions, Bugsink stores every tag supplied with an incoming event. An event with an unusually large numberof custom i.e. supplied by an attacker tags can therefore make ingestion spend more time than intended writing tag rows.Bugsink uses a single-writer database architecture...

PYSEC-2026-2403 Bugsink: DOS using large numbers of event tags

Summary In affected versions, Bugsink stores every tag supplied with an incoming event. An event with an unusually large number of custom i.e. supplied by an attacker tags can therefore make ingestion spend more time than intended writing tag rows. Bugsink uses a single-writer database...