USN-7455-4: Linux kernel (Oracle) vulnerabilities

Jann Horn discovered that the watchqueue event notification subsystem in the Linux kernel contained an out-of-bounds write vulnerability. A local attacker could use this to cause a denial of service system crash or escalate their privileges. CVE-2022-0995 Several security issues were discovered i...

USN-7426-2 poppler vulnerabilities

USN-7426-1 fixed several vulnerabilities in poppler. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Original advisory details: It was discovered that poppler incorrectly handled memory when opening certain PDF files. An attacker could possibly use this...

USN-7426-1: poppler vulnerabilities

It was discovered that poppler incorrectly handled memory when opening certain PDF files. An attacker could possibly use this issue to cause poppler to crash, resulting in a denial of service...

USN-6885-4: Apache HTTP Server regression

USN-6885-1 fixed a vulnerability in Apache. The patch for CVE-2024-38474 was incomplete and caused regressions. This update provides the fix for that issue. Original advisory details: Orange Tsai discovered that the Apache HTTP Server modrewrite module incorrectly handled certain substitutions. A...

USN-7407-1: Linux kernel (HWE) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - Supe...

USN-7392-2: Linux kernel vulnerabilities

Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2024-23848 Attila Szász discovered that the HFS+ file system...

USN-7377-1: Smarty vulnerability

It was discovered that Smarty did not properly sanitize template file names. An attacker could possibly use this issue to cause Smarty to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-7362-1: go-gh vulnerability

It was discovered that go-gh incorrectly handled authentication tokens. An attacker could possibly use this issue to leak authentication tokens to the wrong host. CVE-2024-53859...

USN-7325-3: Linux kernel vulnerabilities

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service system crash or possibly execute arbitrary code...

USN-7332-2: Linux kernel vulnerabilities

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service system crash or possibly execute arbitrary code...

USN-7323-2: Linux kernel vulnerabilities

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service system crash or possibly execute arbitrary code...

USN-7334-1: Firefox vulnerabilities

Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information across domains, or execute arbitrary code. CVE-2025-1933, CVE-2025-1934,...

Ubuntu: Security Advisory (USN-7331-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 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...

USN-7324-1: Linux kernel vulnerability

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Media drivers; CVE-2024-53104...

USN-7312-1: openNDS vulnerability

It was discovered that openNDS did not correctly handle certain memory operations. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code...

UBUNTU-CVE-2022-49280

In the Linux kernel, the following vulnerability has been resolved: NFSD: prevent underflow in nfssvcdecodewriteargs Smatch complains: fs/nfsd/nfsxdr.c:341 nfssvcdecodewriteargs warn: no lower bound on 'args-len' Change the type to unsigned to prevent this issue...

USN-7277-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; -...

USN-7236-3: Linux kernel (Azure) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Netfilter; - Network traffic control; - VMware vSockets driver; CVE-2024-53164, CVE-2024-53103, CVE-2024-53141...

USN-7238-4: Linux kernel (AWS) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network traffic control; - VMware vSockets driver; CVE-2024-53103, CVE-2024-53164...

USN-7264-1: OpenSSL vulnerabilities

It was discovered that OpenSSL clients incorrectly handled authenticating servers using RFC7250 Raw Public Keys. In certain cases, the connection will not abort as expected, possibly causing the communication to be intercepted. CVE-2024-12797 George Pantelakis and Alicja Kario discovered that...