172 matches found
CVE-2026-47578
NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer where an attacker could cause an incorrect buffer size calculation. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure,...
EUVD-2026-90125
NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer where an attacker could cause an incorrect buffer size calculation. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure,...
CVE-2026-95509
The Qt for MCUs framework is vulnerable to an out-of-bounds read due to an incorrect buffer size calculation during String.arg() formatting. This issue specifically affects strings optimized for Latin-1 characters when displaying Latin-1 characters. The vulnerability can result in an out-of-bound...
CVE-2026-95509 Out-of-bounds read vulnerability in string formatting impacts Qt for MCUs
Strings optimized for Latin-1 displaying Latin-1 characters cause incorrect String.arg formatting by an incorrect buffer size calculation, causing out-of-bounds reading...
ROS-20260928-73-0118
The vulnerability of the functions ah6outputdone and ah6output in the Linux kernel’s net/ipv6/ah6.c file is related to incorrect calculation of buffer size. Exploiting this vulnerability could allow an attacker to cause a service failure...
Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : rsyslog vulnerability (USN-8786-1)
The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-8786-1 advisory. It was discovered that rsyslog incorrectly calculated buffer sizes when replacing strings. A remote...
CVE-2026-88355
An incorrect buffer size calculation vulnerability exists in tinyexpr commit 4a7456e in newexpr. For arity-0 expression nodes, including constants, variables, and zero-argument functions, the function allocates less memory than sizeofteexpr but treats the returned allocation as a complete teexpr...
CVE-2026-88355
A vulnerability exists in tinyexpr (commit 4a7456e) within the new_expr() function due to an incorrect buffer size calculation . For arity-0 expression nodes, such as constants, variables, and zero-argument functions, the function allocates less memory than sizeof(te_expr) but treats the result a...
CVE-2026-88355
An incorrect buffer size calculation vulnerability exists in tinyexpr commit 4a7456e in newexpr. For arity-0 expression nodes, including constants, variables, and zero-argument functions, the function allocates less memory than sizeofteexpr but treats the returned allocation as a complete teexpr...
EUVD-2026-86286
An incorrect buffer size calculation vulnerability exists in tinyexpr commit 4a7456e in newexpr. For arity-0 expression nodes, including constants, variables, and zero-argument functions, the function allocates less memory than sizeofteexpr but treats the returned allocation as a complete teexpr...
CVE-2026-88355
An incorrect buffer size calculation vulnerability exists in tinyexpr commit 4a7456e in newexpr. For arity-0 expression nodes, including constants, variables, and zero-argument functions, the function allocates less memory than sizeofteexpr but treats the returned allocation as a complete teexpr...
ROS-20260924-73-0080
The vulnerability of the i40e components of the Linux operating system’s kernel is related to incorrect calculation of buffer sizes. Exploiting this vulnerability can allow a remote attacker to access confidential data, compromise its integrity, and cause service failures...
PT-2026-97863
Name of the Vulnerable Software and Affected Versions tinyexpr version 4a7456e Description An incorrect buffer size calculation occurs in the new expr function. For arity-0 expression nodes, such as constants, variables, and zero-argument functions, the function allocates less memory than the siz...
CVE-2026-88355: Undefined Security Weakness
An incorrect buffer size calculation vulnerability exists in tinyexpr commit 4a7456e in newexpr. For arity-0 expression nodes, including constants, variables, and zero-argument functions, the function allocates less memory than sizeofteexpr but treats the returned allocation as a complete teexpr...
ROS-20260923-73-0006
The vulnerability of the sctpgetsockoptpeerauthchunks function in the net/sctp/socket.c module of the Linux operating system’s SCTP protocol implementation is related to an incorrect calculation of the buffer size. Exploiting this vulnerability could allow a attacker to compromise the...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: vim (UTSA-2023-002316)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-002316 advisory. Incorrect Calculation of Buffer Size in GitHub repository vim/vim prior to 9.0.1378. Tenable has extracted the preceding description block directly from the Unity...
PT-2026-96641
Name of the Vulnerable Software and Affected Versions rsyslog affected versions not specified Description An issue exists where buffer sizes are incorrectly calculated during string replacement. A remote attacker could exploit this to cause the service to crash, leading to a denial of service...
ROS-20260918-73-0120
The vulnerability of the scarlett2usbgetconfig function in the sound/usb/mixerscarlett2.c module, which supports USB audio devices in Linux operating systems, is related to incorrect calculation of the buffer size. Exploiting this vulnerability could allow an attacker to compromise the...
CVE-2026-89608: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: ecryptfs: pass packet set buffer size to parser ecryptfsparsepacketset receives a pointer into the file header, but it calculates the remaining packet buffer size from PAGESIZE - 8. For version 1 headers the packet set starts lat...
