Rocky Linux 8 [CIQ] Security Update: linuxptp / linuxptp-debuginfo / linuxptp-debugsource (crlsa-2021_4321)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20214321 advisory. linuxptp: wrong length of one-step follow-up in transparent clock CVE-2021-3571 Tenable has extracted the preceding description block directly from the CIQ security...

CVE-2026-93264 RDMA/efa: Fix PBL chunk length computation

In the Linux kernel, the following vulnerability has been resolved: RDMA/efa: Fix PBL chunk length computation On register MR, when creating the PBL, if it's an indirect PBL we create a chunk list to hold the PBL pages pointers. Each chunk is 4KB in size and can hold 510 addresses EFAPTRSPERCHUNK...

SUSE CVE-2026-90259

In the Linux kernel, the following vulnerability has been resolved: btrfs: qgroup: fix a wrong length calculation in qgroupfreereserveddata In that function, we round down the start position and round up the ending position. But during the calculation of @len, we use "roundupstart + len,...

CVE-2026-90259

In the Linux kernel, the following vulnerability has been resolved: btrfs: qgroup: fix a wrong length calculation in qgroupfreereserveddata In that function, we round down the start position and round up the ending position. But during the calculation of @len, we use "roundupstart + len,...

CVE-2026-90259: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: btrfs: qgroup: fix a wrong length calculation in qgroupfreereserveddata In that function, we round down the start position and round up the ending position. But during the calculation of @len, we use "roundupstart + len,...

GHSA-G9HV-X236-4QP3 Russh: client wrong-length X25519 `clone_from_slice` panic (pre-auth DoS)

Summary A malicious SSH server can crash a russh client session with a single malformed key-exchange reply, causing a pre-authentication Denial-of-Service before the server host key is verified. The embedding process itself stays up, but the connection is killed deterministically. Details Every...

Russh: client wrong-length X25519 `clone_from_slice` panic (pre-auth DoS)

Summary A malicious SSH server can crash a russh client session with a single malformed key-exchange reply, causing a pre-authentication Denial-of-Service before the server host key is verified. The embedding process itself stays up, but the connection is killed deterministically. Details Every...

EUVD-2026-27358

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix type confusion in l2capecredreconfrsp l2capecredreconfrsp casts the incoming data to struct l2capecredconnrsp the ECRED connection response, 8 bytes with result at offset 6 instead of struct...

PT-2025-48138

Name of the Vulnerable Software and Affected Versions glib affected versions not specified Description A heap-based buffer overflow issue exists in glib due to an incorrect buffer size calculation within the g escape uri string function. When processing a string containing a substantial number of...

SUSE CVE-2024-0131

NVIDIA GPU kernel driver for Windows and Linux contains a vulnerability where a potential user-mode attacker could read a buffer with an incorrect length. A successful exploit of this vulnerability might lead to denial of service...

CVE-2023-52557

In OpenBSD 7.3 before errata 016, npppd8 could crash by a l2tp message which has an AVP Attribute-Value Pair with wrong length...

Buffer overflow

Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the subtlv length in the functions, parsehellosubtlv, parseihusubtlv, and parseupdatesubtlv in babeld/message.c...

libjpeg-turbo Denial of Service Vulnerability

libjpeg is a C language library for processing image data in JPEG format. The product includes JPEG decoding, JPEG encoding and other JPEG functions. libjpeg-turbo is an optimized and improved version of libjpeg. A security vulnerability exists in libjpeg-turbo version 2.0.2. An attacker could...