RLSA-2026:5080 Important: libarchive security update

The libarchive programming library can create and read several different streaming archive formats, including GNU tar, cpio, and ISO 9660 CD-ROM images. Libarchive is used notably in the bsdtar utility, scripting language bindings such as python-libarchive, and several popular desktop file...

CVE-2026-33487 goxmldsig has validateSignature Loop Variable Capture Signature Bypass

goxmlsig provides XML Digital Signatures implemented in Go. Prior to version 1.6.0, the validateSignature function in validate.go goes through the references in the SignedInfo block to find one that matches the signed element's ID. In Go versions before 1.22, or when go.mod uses an older version,...

CVE-2026-33487

The CVE-2026-33487 in goxmldsig affects the validateSignature logic in validate.go prior to v1.6.0. In Go versions before 1.22 (or when a older module version is used), a loop variable capture bug stores the address of the loop variable, causing the ref pointer to end up pointing to the last matc...

CVE-2026-33487 goxmldsig has validateSignature Loop Variable Capture Signature Bypass

goxmlsig provides XML Digital Signatures implemented in Go. Prior to version 1.6.0, the validateSignature function in validate.go goes through the references in the SignedInfo block to find one that matches the signed element's ID. In Go versions before 1.22, or when go.mod uses an older version,...

CVE-2026-33487 goxmldsig has validateSignature Loop Variable Capture Signature Bypass

goxmlsig provides XML Digital Signatures implemented in Go. Prior to version 1.6.0, the validateSignature function in validate.go goes through the references in the SignedInfo block to find one that matches the signed element's ID. In Go versions before 1.22, or when go.mod uses an older version,...

CVE-2026-33487

goxmlsig provides XML Digital Signatures implemented in Go. Prior to version 1.6.0, the validateSignature function in validate.go goes through the references in the SignedInfo block to find one that matches the signed element's ID. In Go versions before 1.22, or when go.mod uses an older version,...

CVE-2026-30911

Apache Airflow versions 3.1.0 through 3.1.7 missing authorization vulnerability in the Execution API's Human-in-the-Loop HITL endpoints that allows any authenticated task instance to read, approve, or reject HITL workflows belonging to any other task instance. Users are recommended to upgrade to...

CVE-2026-4179

Issues in stm32 USB device driver drivers/usb/device/usbdcstm32.c can lead to an infinite while loop...

CVE-2026-32873

ewe is a Gleam web server. Versions 0.8.0 through 3.0.4 contain a bug in the handletrailers function where rejected trailer headers forbidden or undeclared cause an infinite loop. When handletrailers encounters such a trailer, three code paths lines 520, 523, 526 recurse with the original buffer...

CVE-2026-32256

music-metadata is a metadata parser for audio and video media files. Prior to version 11.12.3, music-metadata's ASF parser parseExtensionObject in lib/asf/AsfParser.ts:112-158 enters an infinite loop when a sub-object inside the ASF Header Extension Object has objectSize = 0. Version 11.12.3 fixe...

can: ucan: Fix infinite loop from zero-length messages

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PT-2026-28359

Name of the Vulnerable Software and Affected Versions EVerest versions prior to 2026.02.0 Description EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race C++ undefined behavior triggered by a 1-phase ↔ 3-phase switch request ac switch three phases while charging...

PT-2026-28556

Name of the Vulnerable Software and Affected Versions node-forge versions prior to 1.4.0 Description A Denial of Service DoS issue exists in the node-forge library due to an infinite loop within the BigInteger.modInverse function, inherited from the bundled jsbn library. When modInverse is called...

PT-2026-32880

Name of the Vulnerable Software and Affected Versions System.Security.Cryptography.Xml versions 10.0.0 through 10.0.5 System.Security.Cryptography.Xml versions 9.0.0 through 9.0.14 System.Security.Cryptography.Xml versions 8.0.0 through 8.0.2 .NET affected versions not specified .NET Framework...

Infinite loop

Overview pypdf is an A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files Affected versions of this package are vulnerable to Infinite loop in the readfromstream function of DictionaryObject. An attacker can cause the application to enter an infinite loop ...

GHSA-87MJ-5GGW-8QC3 pypdf: Possible infinite loop during recovery attempts in DictionaryObject.read_from_stream

Impact An attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires reading a file in non-strict mode. Patches This has been fixed in pypdf==6.9.2. Workarounds If users cannot upgrade yet, consider applying the changes from PR 3693...

pypdf: Possible infinite loop during recovery attempts in DictionaryObject.read_from_stream

Impact An attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires reading a file in non-strict mode. Patches This has been fixed in pypdf==6.9.2. Workarounds If users cannot upgrade yet, consider applying the changes from PR 3693...

SUSE CVE-2026-4645

Duplicate of CVE-2026-32287...

SUSE CVE-2026-23298

In the Linux kernel, the following vulnerability has been resolved: can: ucan: Fix infinite loop from zero-length messages If a broken ucan device gets a message with the message length field set to 0, then the driver will loop for forever in ucanreadbulkcallback, hanging the system. If the lengt...

CVE-2026-23298

A flaw was found in the Linux kernel's CAN Controller Area Network ucan driver. This vulnerability allows a connected ucan device to send a message with a zero-length field. Such a message can trigger an infinite loop within the driver, causing the system to hang. This ultimately leads to a denia...