net/http: net/http/internal/http2: golang.org/x/net/http2: net/http: Denial of Service via excessive HTTP/2 SETTINGS frames

A flaw was found in the Go net/http package. This flaw allows a remote attacker to cause a Denial of Service DoS by triggering excessive CPU consumption on an affected client or server. By opening a large number of HTTP/2 streams and repeatedly sending small configuration SETTINGS frames that...

CVE-2026-85783 Crypt::Age versions before 0.004 for Perl allow CPU exhaustion via an unbounded number of recipient stanzas, each costing an X25519 scalar multiplication in unwrap_file_key

Crypt::Age versions before 0.004 for Perl allow CPU exhaustion via an unbounded number of recipient stanzas, each costing an X25519 scalar multiplication in unwrapfilekey. The header parser accepts any number of recipient stanzas, and unwrapfilekey tries every identity against every X25519 stanza...

CVE-2026-85783

The Crypt::Age Perl module (versions before 0.004 ) is vulnerable to CPU exhaustion due to an unbounded number of recipient stanzas in the header parser. The unwrap_file_key function attempts to match every identity against every X25519 stanza, triggering a scalar multiplication, HKDF, and ChaCha...

CVE-2026-85783 Crypt::Age versions before 0.004 for Perl allow CPU exhaustion via an unbounded number of recipient stanzas, each costing an X25519 scalar multiplication in unwrap_file_key

Crypt::Age versions before 0.004 for Perl allow CPU exhaustion via an unbounded number of recipient stanzas, each costing an X25519 scalar multiplication in unwrapfilekey. The header parser accepts any number of recipient stanzas, and unwrapfilekey tries every identity against every X25519 stanza...

CVE-2026-111758

A flaw was found in markdown-it. A remote attacker can cause a Denial of Service DoS by providing specially crafted Markdown input that contains an unclosed link reference definition spanning multiple lines. Processing this input triggers excessive CPU consumption due to inefficient string...

net/http: golang: golang: Denial of Service via crafted HTTP Range headers

A flaw was found in the Go net/http package. A remote attacker can cause a Denial of Service DoS by sending an HTTP request containing a Range header with a large number of small byte ranges. When the server processes these ranges while serving content, it consumes an excessive amount of CPU...

net/http: net/http/internal/http2: golang.org/x/net/http2: net/http: Denial of Service via excessive HTTP/2 SETTINGS frames

A flaw was found in the Go net/http package. This flaw allows a remote attacker to cause a Denial of Service DoS by triggering excessive CPU consumption on an affected client or server. By opening a large number of HTTP/2 streams and repeatedly sending small configuration SETTINGS frames that...

CVE-2026-112891

A flaw was found in Pillow. A remote attacker can cause a Denial of Service DoS by providing a specially crafted image with an excessively large comment to an application that saves it as a GIF. Due to inefficient data copying while assembling image headers, processing such comments consumes...

NLnet Labs Unbound Resource Management Vulnerability

NLnet Labs Unbound versions 1.26.1 and earlier have a resource management vulnerability. This vulnerability stems from the lack of a overall budget limit on the incoming decompression workload. A large number of chained compression pointers can lead to excessive CPU usage. Attackers can exploit...

GHSA-6WMF-3R64-VCWV Crass : Large numeric exponents cause CPU and memory denial of service

Impact Crass converts CSS scientific notation number values with unbounded exponentiation before it clamps the result to Float::MAX. Applications that use Crass to parse attacker-controlled CSS strings can be forced to spend disproportionate CPU and memory parsing a tiny input, possibly resulting...

Crass : Large numeric exponents cause CPU and memory denial of service

Impact Crass converts CSS scientific notation number values with unbounded exponentiation before it clamps the result to Float::MAX. Applications that use Crass to parse attacker-controlled CSS strings can be forced to spend disproportionate CPU and memory parsing a tiny input, possibly resulting...

CVE-2026-93099

A flaw was found in the Linux kernel's fs/resctrl component. This use-after-free UAF vulnerability occurs when worker threads attempt to access memory that has already been released during CPU hotplug operations. A local attacker could potentially exploit this flaw to cause a system crash, leadin...

CVE-2026-92492

A flaw was found in the Linux kernel's cpufreq/amd-pstate component. A local attacker could potentially trigger a NULL pointer dereference by performing a racing CPU hotplug or driver teardown operation. This occurs because certain functions, amdpstatepowersupplynotifier and amdpstateprofileset, ...

CVE-2026-98471

A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine subsystem for AMD SEV Secure Encrypted Virtualization. During intra-host migration of an encrypted virtual machine, the source virtual machine's CPU caches are not properly flushed before the system reclaims its memory. A loc...

CLEANSTART-2026-NT55483 malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGS_INITIAL_WINDOW...

CVE-2026-78669 affects multiple packages. A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGSINITIALWINDOWSIZE values. See references for individual vulnerability...

CLEANSTART-2026-ER93144 When parsing a Range header containing a large number of small ranges, FileServer(FS), ServeContent, and ServeFile(FS) can consume an excessive amount of CPU

CVE-2026-78667 affects multiple packages. When parsing a Range header containing a large number of small ranges, FileServerFS, ServeContent, and ServeFileFS can consume an excessive amount of CPU. See references for individual vulnerability details...

Linux Distros Unpatched Vulnerability : CVE-2026-110688

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Cpanel::JSON::XS versions from 4.51 before 4.80 for Perl allow quadratic CPU use by revalidating the remaining buffer per value in incrparse. At the first...

Rocky Linux 9.6 [TuxCare] Security Update: nodejs / nodejs-devel / nodejs-docs / nodejs-full-i18n / etc (ALMALINUX9.6:CLSA-2026:1791841538)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1791841538 advisory. - Versions of the package pacote from 11.2.7 and before 21.5.1 are vulnerable to Denial of Service DoS via the addGitSha function. An...

RHEL 9 : jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base (RHSA-2026:80504)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:80504 advisory. This is a multi-module project that contains Jackson-based JAX-RS providers for following data formats: JSON, Smile binary JSON, XML, CBOR another...

Linux Distros Unpatched Vulnerability : CVE-2026-112390

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Pillow is a Python imaging library. From 7.2.0 until 13.0.0, Pillow can enter an infinite loop while determining the frame count of a MIC image. MicImageFile...