CVSS: 7.8EPSS: 0%CPEs: 26EXPL: 0CVE-2025-8941 – Linux-pam: incomplete fix for cve-2025-6020
https://notcve.org/view.php?id=CVE-2025-8941
13 Aug 2025 — A flaw was found in linux-pam. The pam_namespace module may improperly handle user-controlled paths, allowing local users to exploit symlink attacks and race conditions to elevate their privileges to root. This CVE provides a "complete" fix for CVE-2025-6020. Se encontró una falla en linux-pam. El módulo pam_namespace podría gestionar incorrectamente las rutas controladas por el usuario, lo que permite a los usuarios locales explotar ataques de enlaces simbólicos y condiciones de ejecución para elevar sus p... • https://access.redhat.com/errata/RHSA-2025:14557 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 7.8EPSS: 0%CPEs: 49EXPL: 0CVE-2025-6020 – Linux-pam: linux-pam directory traversal
https://notcve.org/view.php?id=CVE-2025-6020
17 Jun 2025 — A flaw was found in linux-pam. The module pam_namespace may use access user-controlled paths without proper protection, allowing local users to elevate their privileges to root via multiple symlink attacks and race conditions. An update for pam is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Issues addressed include a traversal vulner... • https://access.redhat.com/security/cve/CVE-2025-6020 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 9.4EPSS: 0%CPEs: 51EXPL: 0CVE-2025-49794 – Libxml: heap use after free (uaf) leads to denial of service (dos)
https://notcve.org/view.php?id=CVE-2025-49794
16 Jun 2025 — A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the
CVSS: 9.4EPSS: 1%CPEs: 50EXPL: 0CVE-2025-49796 – Libxml: type confusion leads to denial of service (dos)
https://notcve.org/view.php?id=CVE-2025-49796
16 Jun 2025 — A vulnerability was found in libxml2. Processing certain sch:name elements from the input XML file can trigger a memory corruption issue. This flaw allows an attacker to craft a malicious XML input file that can lead libxml to crash, resulting in a denial of service or other possible undefined behavior due to sensitive data being corrupted in memory. Ahmed Lekssays discovered that libxml2 did not properly perform certain mathematical operations, leading to an integer overflow. An attacker could possibly use... • https://access.redhat.com/security/cve/CVE-2025-49796 • CWE-125: Out-of-bounds Read •
CVSS: 10.0EPSS: 0%CPEs: 54EXPL: 2CVE-2025-5914 – Libarchive: double free at archive_read_format_rar_seek_data() in archive_read_support_format_rar.c
https://notcve.org/view.php?id=CVE-2025-5914
09 Jun 2025 — A vulnerability has been identified in the libarchive library, specifically within the archive_read_format_rar_seek_data() function. This flaw involves an integer overflow that can ultimately lead to a double-free condition. Exploiting a double-free vulnerability can result in memory corruption, enabling an attacker to execute arbitrary code or cause a denial-of-service condition. Se ha identificado una vulnerabilidad en la librería libarchive, específicamente en la función archive_read_format_rar_seek_data... • https://packetstorm.news/files/id/214358 • CWE-190: Integer Overflow or Wraparound CWE-415: Double Free •
CVSS: 4.6EPSS: 0%CPEs: 10EXPL: 0CVE-2024-12401 – Cert-manager: potential dos when parsing specially crafted pem inputs
https://notcve.org/view.php?id=CVE-2024-12401
12 Dec 2024 — A flaw was found in the cert-manager package. This flaw allows an attacker who can modify PEM data that the cert-manager reads, for example, in a Secret resource, to use large amounts of CPU in the cert-manager controller pod to effectively create a denial-of-service (DoS) vector for the cert-manager in the cluster. Se encontró una falla en el paquete cert-manager. Esta falla permite que un atacante que pueda modificar los datos PEM que lee el cert-manager, por ejemplo, en un recurso secreto, utilice grande... • https://access.redhat.com/security/cve/CVE-2024-12401 • CWE-20: Improper Input Validation •
CVSS: 9.8EPSS: 52%CPEs: 79EXPL: 5CVE-2023-48795 – ssh: Prefix truncation attack on Binary Packet Protocol (BPP)
https://notcve.org/view.php?id=CVE-2023-48795
18 Dec 2023 — The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension negotiation message), and a client and server may consequently end up with a connection for which some security features have been downgraded or disabled, aka a Terrapin attack. This occurs because the SSH Binary Packet Protocol (BPP), implemented by these extensions, mishandles the handshake phas... • https://packetstorm.news/files/id/176280 • CWE-222: Truncation of Security-relevant Information CWE-354: Improper Validation of Integrity Check Value •
CVSS: 9.8EPSS: 94%CPEs: 444EXPL: 23CVE-2023-44487 – HTTP/2 Rapid Reset Attack Vulnerability
https://notcve.org/view.php?id=CVE-2023-44487
10 Oct 2023 — The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. El protocolo HTTP/2 permite una denegación de servicio (consumo de recursos del servidor) porque la cancelación de solicitudes puede restablecer muchas transmisiones rápidamente, como se explotó en la naturaleza entre agosto y octubre de 2023. A flaw was found in handling multiplexed streams in the HTTP/2 protocol. ... • https://packetstorm.news/files/id/211124 • CWE-400: Uncontrolled Resource Consumption •