iperf3: iperf Heap Buffer Overflow

A flaw was found in iperf3. An off-by-one error in the iperfauth.c file leads to a heap-based buffer overflow, potentially allowing a network attacker to trigger an application-level denial of service. This overflow occurs during the processing of authentication data. The vulnerability can only b...

iperf3: iperf Heap Buffer Overflow

A flaw was found in iperf3. An off-by-one error in the iperfauth.c file leads to a heap-based buffer overflow, potentially allowing a network attacker to trigger an application-level denial of service. This overflow occurs during the processing of authentication data. The vulnerability can only b...

EUVD-2026-4973

An Insertion of Sensitive Information into Log File vulnerability in B&R PVI client versions prior to 6.5 may be abused by an authenticated local attacker to gather credential information which is processed by the PVI client application. The logging function of the PVI client application is...

ABB B&R PVI

SUMMARY ABB became aware of vulnerability in the product versions listed as affected in the advisory. An update is now available that addresses and remediates the vulnerability. An attacker who successfully exploited this vulnerability could read sensitive information in the logging data of the...

PT-2026-53869

Name of the Vulnerable Software and Affected Versions GLib affected versions not specified Description An off-by-one error exists in the gvs tuple is normal function within the glib/gvariant-serialiser.c file. The issue occurs during an alignment padding check where the bounds check incorrectly...

soroban-sdk has overflow in Bytes::slice, Vec::slice, GenRange::gen_range for u64

Impact Arithmetic overflow can be triggered in the Bytes::slice, Vec::slice, and Prng::genrange for u64 methods in the soroban-sdk in versions prior to and including 25.0.1. Contracts that pass user-controlled or computed range bounds to Bytes::slice, Vec::slice, or Prng::genrange may silently...

PT-2026-28862

Уязвимость функции setup nic devices модуля drivers/net/ethernet/cavium/liquidio/lio main.c ядра операционной системы Linux связана с ошибкой смещения на единицу. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

Mageia: Security Advisory (MGASA-2026-0021)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Updated iperf packages fix security vulnerabilities

In iperf before 3.19.1, iperfauth.c has an off-by-one error and resultant heap-based buffer overflow. CVE-2025-54349 In iperf before 3.19.1, iperfauth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt. CVE-2025-54350...

MGASA-2026-0021 Updated iperf packages fix security vulnerabilities

In iperf before 3.19.1, iperfauth.c has an off-by-one error and resultant heap-based buffer overflow. CVE-2025-54349 In iperf before 3.19.1, iperfauth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt. CVE-2025-54350...

ClickFix Attacks Expand Using Fake CAPTCHAs, Microsoft Scripts, and Trusted Web Services

Cybersecurity researchers have disclosed details of a new campaign that combines ClickFix-style fake CAPTCHAs with a signed Microsoft Application Virtualization App-V script to distribute an information stealer called Amatera. "Instead of launching PowerShell directly, the attacker uses this scri...

SUSE-SU-2026:20167-1 Security update for avahi

This update for avahi fixes the following issues: - CVE-2025-68276: Fixed refuse to create wide-area record browsers when wide-area is off bsc1256498 - CVE-2025-68471: Fixed DoS bug by changing assert to return bsc1256500 - CVE-2025-68468: Fixed DoS bug by removing incorrect assertion bsc1256499...

CVE-2026-23951

SumatraPDF is a multi-format reader for Windows. All versions contain an off-by-one error in the validation code that only triggers with exactly 2 records, causing an integer underflow in the size calculation. This bug exists in PalmDbReader::GetRecord when opening a crafted Mobi file, resulting ...

CVE-2025-71161: Off-by-one Error

In the Linux kernel, the following vulnerability has been resolved: dm-verity: disable recursive forward error correction There are two problems with the recursive correction: 1. It may cause denial-of-service. In fecreadbufs, there is a loop that has 253 iterations. For each iteration, we may ca...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004923)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004923 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: clear optc underflow before turn off odm clock Why After ODM clock off, optc...

CVE-2026-23951

SumatraPDF is a multi-format reader for Windows. All versions contain an off-by-one error in the validation code that only triggers with exactly 2 records, causing an integer underflow in the size calculation. This bug exists in PalmDbReader::GetRecord when opening a crafted Mobi file, resulting ...

CVE-2026-23951

SumatraPDF is a multi-format reader for Windows. All versions contain an off-by-one error in the validation code that only triggers with exactly 2 records, causing an integer underflow in the size calculation. This bug exists in PalmDbReader::GetRecord when opening a crafted Mobi file, resulting ...

EUVD-2026-4205

SumatraPDF is a multi-format reader for Windows. All versions contain an off-by-one error in the validation code that only triggers with exactly 2 records, causing an integer underflow in the size calculation. This bug exists in PalmDbReader::GetRecord when opening a crafted Mobi file, resulting ...

Azure Linux 3.0 Security Update: kernel (CVE-2024-49961)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-49961 advisory. - In the Linux kernel, the following vulnerability has been resolved: media: i2c: ar0521: Use cansleep version...

Azure Linux 3.0 Security Update: kernel (CVE-2024-56651)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-56651 advisory. - In the Linux kernel, the following vulnerability has been resolved: can: hi311x: hi3110canist: fix potential...