CVE-2026-23886 Swift W3C TraceContext has malformed HTTP header that can cause a crash

Swift W3C TraceContext is a Swift implementation of the W3C Trace Context standard, and Swift OTel is an OpenTelemetry Protocol OTLP backend for Swift Log, Swift Metrics, and Swift Distributed Tracing. Prior to Swift W3C TraceContext version 1.0.0-beta.5 and Swift OTel version 1.0.4, a...

gpsd: gpsd: Denial of Service due to malformed NAVCOM packet parsing

A flaw was found in gpsd. A remote attacker can exploit this vulnerability by sending a specially crafted NAVCOM packet. When parsing the packet, an error in calculating the payload length can cause the system to attempt to process an extremely large amount of data. This leads to excessive CPU...

MiracleLinux 7 : firefox-52.3.0-2.0.2.el7.AXS7 (AXSA:2017-2105:05)

The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2017-2105:05 advisory. Multiple flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or,...

MiracleLinux 3 : wireshark-1.0.3-4.1AXS3 (AXSA:2008-511:02)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2008-511:02 advisory. Wireshark is a program for monitoring network traffic. Wireshark was previously known as Ethereal. Fixed bugs: CVE-2008-1070 The SCTP dissector in...

PT-2026-3508

Name of the Vulnerable Software and Affected Versions Swift W3C TraceContext versions prior to 1.0.0-beta.5 Swift OTel versions prior to 1.0.4 Description A flaw exists in Swift W3C TraceContext and Swift OTel due to insufficient input validation. This can lead to a denial-of-service condition,...

MiracleLinux 4 : firefox-52.3.0-3.0.1.AXS4 (AXSA:2017-2206:04)

The remote MiracleLinux 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2017-2206:04 advisory. Multiple flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or,...

ALSA-2026:0771 Important: gpsd-minimal security update

gpsd is a service daemon that mediates access to a GPS sensor connected to the host computer by serial or USB interface, making its data on the location/course/velocity of the sensor available to be queried on TCP port 2947 of the host computer. The AlmaLinux support for this package is limited...

Swift W3C TraceContext input validation error vulnerability

Swift W3C TraceContext is a micro library open source by Swift OTel. Versions of Swift W3C TraceContext prior to 1.0.0-beta.5 and Swift OTel prior to 1.0.4 contained a vulnerability related to input validation errors. This vulnerability stemmed from improper input validation, which could allow...

MiracleLinux 4 : firefox-52.5.0-1.0.1.AXS4 (AXSA:2017-2420:06)

The remote MiracleLinux 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2017-2420:06 advisory. Multiple flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or,...

CVE-2021-47786

Redragon Gaming Mouse driver contains a kernel-level vulnerability that allows attackers to trigger a denial of service by sending malformed IOCTL requests. Attackers can send a crafted 2000-byte buffer with specific byte patterns to the REDRAGONMOUSE device to crash the kernel driver...

CVE-2026-0203

An Improper Handling of Exceptional Conditions vulnerability in packet processing of Juniper Networks Junos OS allows an unauthenticated, network-adjacent attacker sending a specifically malformed ICMP packet to cause an FPC to crash and restart, resulting in a Denial of Service DoS. When an ICMP...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the valueDecoder function in decoder.py. An attacker can cause memory exhaustion by submitting a malformed RELATIVE-OID containing excessive continuation octets. PoC python import...

GHSA-63VM-454H-VHHQ pyasn1 has a DoS vulnerability in decoder

Summary After reviewing pyasn1 v0.6.1 a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. Details The integer issue can be found in the decoder as reloid += subId 7 + nextSubId,:...

CVE-2021-47827

WebSSH for iOS 14.16.10 contains a denial of service vulnerability in the mashREPL tool that allows attackers to crash the application by pasting malformed input. Attackers can trigger the vulnerability by copying a 300-character buffer of repeated 'A' characters into the mashREPL input field,...

CVE-2026-23490

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...

CVE-2021-47827 WebSSH for iOS 14.16.10 - 'mashREPL' Denial of Service

WebSSH for iOS 14.16.10 contains a denial of service vulnerability in the mashREPL tool that allows attackers to crash the application by pasting malformed input. Attackers can trigger the vulnerability by copying a 300-character buffer of repeated 'A' characters into the mashREPL input field,...

CVE-2021-47827 WebSSH for iOS 14.16.10 - 'mashREPL' Denial of Service

WebSSH for iOS 14.16.10 contains a denial of service vulnerability in the mashREPL tool that allows attackers to crash the application by pasting malformed input. Attackers can trigger the vulnerability by copying a 300-character buffer of repeated 'A' characters into the mashREPL input field,...

CVE-2021-47827

WebSSH for iOS 14.16.10 contains a denial of service vulnerability in the mashREPL tool that allows attackers to crash the application by pasting malformed input. Attackers can trigger the vulnerability by copying a 300-character buffer of repeated 'A' characters into the mashREPL input field,...

CVE-2021-47827

CVE-2021-47827 affects WebSSH for iOS (14.16.10) via the mashREPL component. The vulnerability allows a denial-of-service by pasting a malformed input buffer (about 300 characters of repeated 'A') into mashREPL, which crashes the app. Public references indicate a PoC exists. CVSS data in the prov...

CVE-2026-23490 pyasn1 has a DoS vulnerability in decoder

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2...