7575 matches found
CVE-2026-20957
Integer underflow wrap or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
MiracleLinux 3 : rdesktop-1.4.1-4.2AXS3 (AXSA:2008-87:01)
The remote MiracleLinux 3 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2008-87:01 advisory. rdesktop is an open source client for Microsoft Windows NT Terminal Server and Microsoft Windows 2000 and 2003 Terminal Services, capable of natively...
CVE-2026-20957
Integer underflow wrap or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-20957
Integer underflow wrap or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2026-20957
Integer underflow wrap or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2025-68799
In the Linux kernel, the following vulnerability has been resolved: caif: fix integer underflow in cffrmlreceive The cffrmlreceive function extracts a length field from the packet header and, when FCS is disabled, subtracts 2 from this length without validating that len = 2. If an attacker sends ...
AZL-74327 CVE-2025-68799 affecting package kernel for versions less than 6.6.121.1-1
In the Linux kernel, the following vulnerability has been resolved: caif: fix integer underflow in cffrmlreceive The cffrmlreceive function extracts a length field from the packet header and, when FCS is disabled, subtracts 2 from this length without validating that len = 2. If an attacker sends ...
CVE-2025-68799
In the Linux kernel, the following vulnerability has been resolved: caif: fix integer underflow in cffrmlreceive The cffrmlreceive function extracts a length field from the packet header and, when FCS is disabled, subtracts 2 from this length without validating that len = 2. If an attacker sends ...
UBUNTU-CVE-2025-68799
In the Linux kernel, the following vulnerability has been resolved: caif: fix integer underflow in cffrmlreceive The cffrmlreceive function extracts a length field from the packet header and, when FCS is disabled, subtracts 2 from this length without validating that len = 2. If an attacker sends ...
CVE-2025-68786
In the Linux kernel, the following vulnerability has been resolved: ksmbd: skip lock-range check on equal size to avoid size==0 underflow When size equals the current isize including 0, the code used to call checklockrangefilp, isize, size - 1, WRITE, which computes size - 1 and can underflow for...
Microsoft Excel Remote Code Execution Vulnerability
Integer underflow wrap or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally...
CVE-2025-68799
In the Linux kernel, the following vulnerability has been resolved: caif: fix integer underflow in cffrmlreceive The cffrmlreceive function extracts a length field from the packet header and, when FCS is disabled, subtracts 2 from this length without validating that len = 2. If an attacker sends ...
CVE-2025-68799
In the Linux kernel, the following vulnerability has been resolved: caif: fix integer underflow in cffrmlreceive The cffrmlreceive function extracts a length field from the packet header and, when FCS is disabled, subtracts 2 from this length without validating that len = 2. If an attacker sends ...
CVE-2025-68799
CVE-2025-68799 : In the Linux kernel, the function cffrml_receive() extracts a length from the packet header and, when FCS is disabled, subtracts 2 without validating that len >= 2, enabling an integer underflow. This can cause memory exhaustion, kernel instability, and potential disclosure if...
CVE-2025-68794 iomap: adjust read range correctly for non-block-aligned positions
In the Linux kernel, the following vulnerability has been resolved: iomap: adjust read range correctly for non-block-aligned positions iomapadjustreadrange assumes that the position and length passed in are block-aligned. This is not always the case however, as shown in the syzbot generated case...
Astra Linux – Vulnerability in StrongSwan
In the eap-mschapv2 plugin client-side in strongSwan, prior to version 6.0.3, a malicious EAP-MSCHAPv2 server could send a crafted message with a size of 6 to 8 bytes, causing an integer underflow, which could potentially lead to a heap-based buffer overflow...
curl: integer Overflow in MQTT Protocol Handling Allows Bypassing Message Size Limit
Summary: A logic error involving an integer overflow specifically, an unsigned integer underflow exists in the lib/mqtt.c file within the mqttpublish function. This vulnerability allows an attacker or a malicious user configuration to bypass the explicit MAXMQTTMESSAGESIZE check. The vulnerabilit...
curl: Integer-underflow leads to heap over-read in TFTP implementation
libcurl on commit 3ee1d3b573e6ea36fb478dbd0d9913483b900928 contains a vulnerability in its TFTP implementation that can cause curl or a libcurl-user to send heap memory beyond the bounds of an allocated chunk to a malicious TFTP server. The vulnerability lies in lib/tftp.c, in function...
PT-2026-2756
Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description An integer underflow condition exists in Microsoft Office Excel that could allow an unauthorized attacker to execute code locally. The issue is due to an integer underflow, als...
MiracleLinux 7 : libsoup-2.62.2-2.0.5.0.1.el7.AXS7 (AXSA:2025-11110:15)
The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11110:15 advisory. CVE-2025-4948: fix integer underflow in soupmultipartnewfrommessage CVE-2025-32049: fix Denial of Service attack to websocket server CVE-2025-32914...