CVE-2022-0185-Case-Study

CVE-2022-0185-Case-Study This case study is a result of an assignment of ECE 9069: Introduction to Hacking : https://whisperlab.org/introduction-to-hacking/ CVE-2022-0185 Overview CVE-2022-0185 is a heap-based buffer overflow flaw was found in the way the legacyparseparam function in the Filesyst...

CVE-2026-111075

In Eclipse OpenJ9 versions prior to 0.63.0, the JITServer component fails to perform cross-field validation on attacker-controlled size, paddingSize, and dataOffset fields during DataDescriptor message deserialization. An unauthenticated remote attacker can send a crafted network payload that...

EUVD-2026-107138

In Eclipse OpenJ9 versions prior to 0.63.0, the JITServer component fails to perform cross-field validation on attacker-controlled size, paddingSize, and dataOffset fields during DataDescriptor message deserialization. An unauthenticated remote attacker can send a crafted network payload that...

PT-2026-120494

In Eclipse OpenJ9 versions prior to 0.63.0, the JITServer component fails to perform cross-field validation on attacker-controlled size, paddingSize, and dataOffset fields during DataDescriptor message deserialization. An unauthenticated remote attacker can send a crafted network payload that...

CVE-2026-92843

A missing bounds check in the TLS 1.3 Certificate-message parser of NetX Secure lets a malicious TLS 1.3 server trigger an unsigned-integer underflow and a subsequent heap out-of-bounds read in any peer that processes a remote Certificate message. It is reachable pre-authentication, during the...

CVE-2026-92843 Out-of-bounds Read via the TLS 1.3 Certificate extensions_length in NetX Secure

A missing bounds check in the TLS 1.3 Certificate-message parser of NetX Secure lets a malicious TLS 1.3 server trigger an unsigned-integer underflow and a subsequent heap out-of-bounds read in any peer that processes a remote Certificate message. It is reachable pre-authentication, during the...

EUVD-2026-105140

A missing bounds check in the TLS 1.3 Certificate-message parser of NetX Secure lets a malicious TLS 1.3 server trigger an unsigned-integer underflow and a subsequent heap out-of-bounds read in any peer that processes a remote Certificate message. It is reachable pre-authentication, during the...

CVE-2026-92843

A missing bounds check in the TLS 1.3 Certificate-message parser of NetX Secure allows a malicious TLS 1.3 server to trigger an unsigned-integer underflow . This results in a heap out-of-bounds read in any peer processing a remote Certificate message. The vulnerability is reachable pre-authentica...

Linux Kernel Security Vulnerabilities

The Linux kernel has a security vulnerability. This vulnerability stems from the pasteselection function, which releases the selection mutex lock during a loop. As a result, concurrent TIOCLINUX ioctl operations can reduce the vcsel.buflen to a value below pasted, leading to unsigned integer...

CVE-2026-83742

Unsigned integer underflow in wstrncat in src/port.c in wolfSSL wolfSSH from v1.4.11 through v1.5.0 on non-Windows platforms allows an authenticated remote attacker to write one out-of-bounds null byte past the end of a stack buffer by sending a crafted SFTP path. wolfSSHRealPath in src/ssh.c...

EUVD-2026-94164

Unsigned integer underflow in wstrncat in src/port.c in wolfSSL wolfSSH from v1.4.11 through v1.5.0 on non-Windows platforms allows an authenticated remote attacker to write one out-of-bounds null byte past the end of a stack buffer by sending a crafted SFTP path. wolfSSHRealPath in src/ssh.c...

CVE-2026-83742

The wolfSSL wolfSSH library (versions 1.4.11 through 1.5.0 ) is vulnerable to an unsigned integer underflow in the wstrncat() function located in src/port.c on non-Windows platforms. This flaw occurs because wolfSSH_RealPath() in src/ssh.c incorrectly uses a remaining-size bound (outSz - curSz) i...

MikroTik RouterOS Missing Authentication for Critical Function (CVE-2026-67277)

RouterOS accepts a related btest connection before the corresponding primary session has completed authentication. An unauthenticated client can use this state to start an IPv4 UDP test. With random- data=false, the sender transmits an uninitialized tail from a kernel packet buffer. A separate...

Rocky Linux 8 [CIQ] Security Update: gstreamer1-plugins-good / gstreamer1-plugins-good-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_56966)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202656966 advisory. gst-plugins-good: gst-plugins-good: unbounded memory growth in rtph264depay and rtph265depay RTP depayloaders CVE-2026-18649 gstreamer1-plugins-good:...

AlmaLinux 9.6 [TuxCare] Security Update: gimp / gimp-devel / gimp-devel-tools / gimp-libs (ALMALINUX9.6:CLSA-2026:1787333229)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787333229 advisory. - A flaw was found in GIMP's PSD file format plugin. This vulnerability, an unsigned integer underflow in the blockrem variable, occurs when ...

Rocky Linux 10.2 [CIQ] Security Update: gstreamer1-plugins-good / gstreamer1-plugins-good-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_55434)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202655434 advisory. gstreamer1-plugins-good: gstreamer: unsigned integer underflow in avidemux FUJIFILM strd parsing leading to out-of-bounds read/write CVE-2026-73433...

Rocky Linux 9.6 [TuxCare] Security Update: gimp / gimp-devel / gimp-devel-tools / gimp-libs (ALMALINUX9.6:CLSA-2026:1787333229)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787333229 advisory. - A flaw was found in GIMP's PSD file format plugin. This vulnerability, an unsigned integer underflow in the blockrem variable, occurs whe...

AlmaLinux 9.2 [TuxCare] Security Update: gimp / gimp-devel / gimp-devel-tools / gimp-libs (ALMALINUX9.2:CLSA-2026:1787330254)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1787330254 advisory. - A flaw was found in GIMP's PSD file format plugin. This vulnerability, an unsigned integer underflow in the blockrem variable, occurs when ...

CVE-2026-94287

A flaw was found in libXpm. An unsigned integer underflow vulnerability exists in the library's write path when processing image data. A local attacker could exploit this issue by convincing a user or application to process a specially crafted file, causing unbounded CPU and memory consumption th...

Moderate: Red Hat Security Advisory: gstreamer1-plugins-good security update

An update for gstreamer1-plugins-good is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Moderate. A...