PT-2025-21348

Name of the Vulnerable Software and Affected Versions: Vyper versions up to and including 0.4.2rc1 Description: The issue concerns the slice builtin in Vyper, which can elide side effects when the output length is 0 and the source bytestring is a builtin, such as msg.data or .code. This occurs...

kernel: Kernel: Denial of Service in pci_endpoint_test due to zero-length DMA mapping

A flaw was found in the Linux kernel's pciendpointtest module. A local attacker with low privileges could exploit this vulnerability by providing a zero-length Direct Memory Access DMA mapping to the dmamapsingle function. This improper input validation can lead to a kernel panic, resulting in a...

PT-2025-27758

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue concerns handling zero-length skcipher requests in the Linux kernel's crypto module, specifically the marvell/cesa component. The problem arises when the kernel attempts to...

CVE-2025-21469

Memory corruption while processing image encoding, when input buffer length is 0 in IOCTL call...

SUSE CVE-2023-53133

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix an infinite loop error when len is 0 in tcpbpfrecvmsgparser When the buffer length of the recvmsg system call is 0, we got the flollowing soft lockup problem: watchdog: BUG: soft lockup - CPU3 stuck for 27s!...

DEBIAN-CVE-2023-53133

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix an infinite loop error when len is 0 in tcpbpfrecvmsgparser When the buffer length of the recvmsg system call is 0, we got the flollowing soft lockup problem: watchdog: BUG: soft lockup - CPU3 stuck for 27s!...

UBUNTU-CVE-2023-53133

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix an infinite loop error when len is 0 in tcpbpfrecvmsgparser When the buffer length of the recvmsg system call is 0, we got the flollowing soft lockup problem: watchdog: BUG: soft lockup - CPU3 stuck for 27s!...

SUSE CVE-2025-37792

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: Prevent potential NULL dereference The btrtlinitialize function checks that rtlloadfile either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not se...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from tcpbpfrecvmsgparser not properly handling a len of 0 resulting in an infinite loop error...

DEBIAN-CVE-2025-37792

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: Prevent potential NULL dereference The btrtlinitialize function checks that rtlloadfile either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not se...

PT-2025-18472

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential NULL dereference issue has been identified in the Linux kernel's Bluetooth component, specifically in the btrtl initialize function. This function checks if rtl load file had...

USN-7346-3 opensc vulnerabilities

USN-7346-1 fixed vulnerabilities in OpenSC. The update introduced a regression which broke smartcard based authentication. This update fixes the problem. We apologize for the inconvenience. Original advisory details: It was discovered that OpenSC did not correctly handle certain memory operations...

openssl: SSL_select_next_proto buffer overread

A flaw was found in OpenSSL. Affected versions of this package are vulnerable to Information Exposure through the SSLselectnextproto function. This flaw allows an attacker to cause unexpected application behavior or a crash by exploiting the buffer overread condition when the function is called...

openssl: SSL_select_next_proto buffer overread

A flaw was found in OpenSSL. Affected versions of this package are vulnerable to Information Exposure through the SSLselectnextproto function. This flaw allows an attacker to cause unexpected application behavior or a crash by exploiting the buffer overread condition when the function is called...

UBUNTU-CVE-2025-21945

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in smb2lock If smblock-zerolen has value, -llist of smblock is not delete and flock is old one. It will cause use-after-free on error handling routine...

SUSE-SU-2025:0980-1 Security update for apptainer

This update for apptainer fixes the following issues: - CVE-2025-27144: Fixed Denial of Service in Go JOSE's Parsing bsc1237679. - CVE-2024-45338: Fixed denial of service due to non-linear parsing of case-insensitive content bsc1234794. - CVE-2024-45337: Fixed Misuse of...

OESA-2025-1268 firefox security update

Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions. Security Fixes: When loading a script with Subresource Integrity, attackers with an injection capability could trigger the reuse of...

OESA-2025-1265 firefox security update

Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions. Security Fixes: When loading a script with Subresource Integrity, attackers with an injection capability could trigger the reuse of...

Siemens SCALANCE X-200RNA Switch Devices Incorrect Permission Assignment for Critical Resource (CVE-2017-15906)

The processopen function in sftp-server.c in OpenSSH before 7.6 does not properly prevent write operations in readonly mode, which allows attackers to create zero-length files. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

USN-7346-1 opensc vulnerabilities

It was discovered that OpenSC did not correctly handle certain memory operations, which could lead to a use-after-free vulnerability. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and...