Scriban: array.insert_at index parameter DoS bypasses LoopLimit and LimitToString

Summary ArrayFunctions.InsertAt in Scriban allocates index - list.Count null entries in a tight C for loop with no bound on index. The function is exposed to template authors as array.insertat, and the fill loop ignores every existing safety control: LoopLimit, LimitToString, ObjectRecursionLimit...

golang: net/url: Memory exhaustion in query parameter parsing in net/url

A flaw was found in the net/url package in the Go standard library. The package does not enforce a limit on the number of unique query parameters it parses. A Go application using the net/http.Request.ParseForm method will try to process all parameters provided in the request. A specially crafted...

CVE-2026-43491

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: ns: Limit the maximum server registration per node Current code does no bound checking on the number of servers added per node. A malicious client can flood NEWSERVER messages and exhaust memory. Fix this issue by...

CVE-2026-43491

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: ns: Limit the maximum server registration per node Current code does no bound checking on the number of servers added per node. A malicious client can flood NEWSERVER messages and exhaust memory. Fix this issue by...

UBUNTU-CVE-2026-43491

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: ns: Limit the maximum server registration per node Current code does no bound checking on the number of servers added per node. A malicious client can flood NEWSERVER messages and exhaust memory. Fix this issue by...

CVE-2026-43491

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: ns: Limit the maximum server registration per node Current code does no bound checking on the number of servers added per node. A malicious client can flood NEWSERVER messages and exhaust memory. Fix this issue by...

EUVD-2026-30880

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: ns: Limit the maximum server registration per node Current code does no bound checking on the number of servers added per node. A malicious client can flood NEWSERVER messages and exhaust memory. Fix this issue by...

CVE-2026-43491

CVE-2026-43491 affects the Linux kernel net:qrtr:ns by not bounding the number of server registrations per node. The fixed limit is 256 per node; messages for an old port are not restricted. The issue can cause memory exhaustion. Upstream fix is included in kernel 6.6.141+ (and related advisories...

qs: qs: Denial of Service via improper input validation in array parsing

A flaw was found in qs, a module used for parsing query strings. A remote attacker can exploit an improper input validation vulnerability by sending specially crafted HTTP requests that use bracket notation e.g., a=value. This bypasses the arrayLimit option, which is designed to limit the size of...

kernel: Revert "NFSD: Remove the cap on number of operations per NFSv4 COMPOUND"

In the Linux kernel, the following vulnerability has been resolved: Revert "NFSD: Remove the cap on number of operations per NFSv4 COMPOUND" I've found that pynfs COMP6 now leaves the connection or lease in a strange state, which causes CLOSE9 to hang indefinitely. I've dug into it a little, but ...

kernel: PCI/AER: Avoid NULL pointer dereference in aer_ratelimit()

A flaw was found in the Linux kernel PCI/AER Advanced Error Reporting subsystem. When platform firmware reports error information via the ACPI APEI GHES mechanism for a device that does not advertise an AER capability, dev-aerinfo remains NULL. The function aerratelimit does not check for this...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

CVE-2026-8814

Versions of the package exifreader before 4.39.0 are vulnerable to Improper Handling of Highly Compressed Data Data Amplification due to decompressing PNG zTXt metadata without enforcing a built-in maximum decompressed output size. When asynchronous parsing is enabled, a crafted PNG file containi...

ALSA-2026:19225 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of Service in authencesn due to too-short AAD CVE-2026-23060 kernel: crypto: algifaead - Revert to operating out-of-place CVE-2026-31431 kernel: crypto: afalg - limit...

RHEL 9 : kernel (RHSA-2026:19225)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:19225 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of Servi...

PT-2026-41873

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The net: qrtr: ns component lacks bound checking on the number of servers added per node. A malicious client can exhaust memory by flooding the system with NEW SERVER messages. The issue...

PT-2026-42043

Name of the Vulnerable Software and Affected Versions SQLFluff versions prior to 4.2.0 Description In deployments where untrusted users can provide SQL queries to be linted, a malicious actor can submit an excessively long query to any application using the parser. This action triggers a Denial o...

PT-2026-42042

Name of the Vulnerable Software and Affected Versions SQLFluff versions prior to 4.1.0 Description In deployments where untrusted users can provide SQL queries to be linted, a malicious user can submit a query with excessive nesting. This triggers a Denial of Service through resource exhaustion i...

MAL-2026-4143 Malicious code in limit-size (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

Security Bulletin: Vulnerability in qs bundled with IBM Fusion, IBM Fusion HCI and IBM Fusion Data Cataloging

Summary IBM Fusion, IBM Fusion HCI and IBM Fusion Data Cataloging include the qs library, which is vulnerable to a Denial of Service DoS due to improper input validation. The arrayLimit option in the library failed to enforce limits specifically for bracket notation a=1, allowing the creation of...