CVE-2026-33814: Loop with Unreachable Exit Condition

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

Wireshark DLMS/COSEM DoS

The vulnerability of the DLMS/COSEM protocol implementation in the Wireshark network traffic analyzer involves executing a loop with an unavailable exit condition. Exploiting this vulnerability can allow attackers to cause service failures...

CVE-2026-33814: Loop with Unreachable Exit Condition

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop in the SnappyStreamDecompressor class, when decompressing malformed framed-format input. An attacker can cause the application to exhaust system resources by providing malicious stream data as small as 15 bytes PoC using...

GHSA-PGGP-6C3X-2XMX Snappier has an infinite loop during SnappyStream decompression with malformed framed input

Summary Snappier.SnappyStream enters an uncatchable infinite loop when decompressing a malformed framed-format Snappy stream as small as 15 bytes. Details The hang manifests as a userspace busy loop with SnappyStreamDecompressor.Decompress repeatedly calling Crc32CAlgorithm.Append. The exact...

Snappier has an infinite loop during SnappyStream decompression with malformed framed input

Summary Snappier.SnappyStream enters an uncatchable infinite loop when decompressing a malformed framed-format Snappy stream as small as 15 bytes. Details The hang manifests as a userspace busy loop with SnappyStreamDecompressor.Decompress repeatedly calling Crc32CAlgorithm.Append. The exact...

OPENSUSE-SU-2026:20685-1 Security update for wireshark

This update for wireshark fixes the following issues - CVE-2026-3201: missing limit checks in USB HID protocol dissector's parsereportdescriptor function can lead to memory exhaustion bsc1258907. - CVE-2026-3203: missing length checks in the RF4CE Profile protocol dissector can lead to illegal...

SUSE-SU-2026:21559-1 Security update for wireshark

This update for wireshark fixes the following issues - CVE-2026-3201: missing limit checks in USB HID protocol dissector's parsereportdescriptor function can lead to memory exhaustion bsc1258907. - CVE-2026-3203: missing length checks in the RF4CE Profile protocol dissector can lead to illegal...

PT-2026-38299

Name of the Vulnerable Software and Affected Versions Snappier affected versions not specified Description A denial of service issue exists where Snappier.SnappyStream enters an uncatchable infinite loop when decompressing a malformed framed-format Snappy stream. This occurs when the...

Security Bulletin: IBM Maximo Application Suite - Visual Inspection component uses google.golang.org/protobuf-v1.30.0, google.golang.org/protobuf-v1.31.0 which is vulnerable to CVE-2024-24786

Summary IBM Maximo Application Suite - Visual Inspection component uses google.golang.org/protobuf-v1.30.0, google.golang.org/protobuf-v1.31.0 which is vulnerable to CVE-2024-24786, This bulletin contains information regarding the vulnerability and its remediation. Vulnerability Details...

[SECURITY] [DLA 4563-1] libarchive security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4563-1 [email protected] https://www.debian.org/lts/security/ Arnaud Rebillout May 05, 2026 https://wiki.debian.org/LTS -...

CLSA-2026-1777946639 quagga: Fix of CVE-2018-5381

CVE-2018-5381: bgpd capability parser can enter an infinite loop on invalid OPEN messages whose Multi-Protocol capability has an unrecognized AFI/SAFI, causing a denial of service...

SUSE CVE-2026-43863

mutt before 2.3.2 has an infinite loop in dataobjecttostream in crypt-gpgme.c...

OPENSUSE-SU-2026:20674-1 Security update for mozjs128

This update for mozjs128 fixes the following issues: - CVE-2026-32776: libexpat: NULL pointer dereference when processing empty external parameter entities inside an entity declaration value bsc1259728. - CVE-2026-32777: libexpat: denial of service due to infinite loop in DTD content parsing...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop in trailer handling in PIL/PdfParser.py. An attacker can cause the application to consume excessive CPU by supplying a malicious file that creates a cyclic reference in the trailer's Prev pointer. Remediation Upgrade pillo...

GHSA-R73J-PQJ5-W3X7 Pillow has a PDF Parsing Trailer Infinite Loop (DoS)

Impact An attacker can supply a malicious PDF that causes the process to hang indefinitely, consuming 100% CPU and making the application unresponsive. Patches Patched version: 12.2.0. PdfParser introduced in Pillow 4.2.0 follows Prev pointers in PDF trailers to read cross-reference sections. If ...

Pillow has a PDF Parsing Trailer Infinite Loop (DoS)

Impact An attacker can supply a malicious PDF that causes the process to hang indefinitely, consuming 100% CPU and making the application unresponsive. Patches Patched version: 12.2.0. PdfParser introduced in Pillow 4.2.0 follows Prev pointers in PDF trailers to read cross-reference sections. If ...

CVE-2026-6536

A flaw was found in Wireshark. A remote attacker could exploit this vulnerability by sending a specially crafted DLMS/COSEM protocol packet. This could lead to an infinite loop in the DLMS/COSEM protocol dissector, resulting in a Denial of Service DoS for the affected system. Mitigation To mitiga...

CVE-2026-6531

A flaw was found in Wireshark. The SANE Scanner Access Now Easy protocol dissector contains an infinite loop vulnerability. A local user processing specially crafted SANE protocol traffic, such as opening a malicious capture file, can trigger this flaw, leading to a denial of service DoS in...

CVE-2026-6528

A flaw was found in Wireshark. A remote attacker could exploit a vulnerability in the TLS protocol dissector, which can lead to an infinite loop. This issue, triggered by processing a specially crafted TLS packet, results in a denial of service DoS condition, making the application unresponsive...