CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2025-2586 – Ols: unauthenticated metrics flooding in openshift lightspeed service leading to resource exhaustion
https://notcve.org/view.php?id=CVE-2025-2586
31 Mar 2025 — A flaw was found in the OpenShift Lightspeed Service, which is vulnerable to unauthenticated API request flooding. Repeated queries to non-existent endpoints inflate metrics storage and processing, consuming excessive resources. This issue can lead to monitoring system degradation, increased disk usage, and potential service unavailability. Since the issue does not require authentication, an external attacker can exhaust CPU, RAM, and disk space, impacting both application and cluster stability. • https://access.redhat.com/security/cve/CVE-2025-2586 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 4.3EPSS: 0%CPEs: 2EXPL: 0CVE-2024-7631 – Openshift-console: openshift console: path traversal
https://notcve.org/view.php?id=CVE-2024-7631
19 Mar 2025 — A flaw was found in the OpenShift Console, an endpoint for plugins to serve resources in multiple languages: /locales/resources.json. This endpoint's lng and ns parameters are used to construct a filepath in pkg/plugins/handlers unsafely.go#L112 Because of this unsafe filepath construction, an authenticated user can manipulate the path to retrieve any JSON files on the console's pod by using sequences of ../ and valid directory paths. • https://access.redhat.com/security/cve/CVE-2024-7631 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 7.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-8176 – Libexpat: expat: improper restriction of xml entity expansion depth in libexpat
https://notcve.org/view.php?id=CVE-2024-8176
14 Mar 2025 — A stack overflow vulnerability exists in the libexpat library due to the way it handles recursive entity expansion in XML documents. When parsing an XML document with deeply nested entity references, libexpat can be forced to recurse indefinitely, exhausting the stack space and causing a crash. This issue could lead to denial of service (DoS) or, in some cases, exploitable memory corruption, depending on the environment and library usage. • https://access.redhat.com/security/cve/CVE-2024-8176 • CWE-674: Uncontrolled Recursion •
CVSS: 6.4EPSS: 0%CPEs: 16EXPL: 0CVE-2025-0686 – Grub2: romfs: integer overflow when handling symlinks may lead to heap based out-of-bounds write when reading dat
https://notcve.org/view.php?id=CVE-2025-0686
03 Mar 2025 — A flaw was found in grub2. When performing a symlink lookup from a romfs filesystem, grub's romfs filesystem module uses user-controlled parameters from the filesystem geometry to determine the internal buffer size, however, it improperly checks for integer overflows. A maliciously crafted filesystem may lead some of those buffer size calculations to overflow, causing it to perform a grub_malloc() operation with a smaller size than expected. As a result, the grub_romfs_read_symlink() may cause out-of-bounds... • https://access.redhat.com/security/cve/CVE-2025-0686 • CWE-787: Out-of-bounds Write •
CVSS: 6.4EPSS: 0%CPEs: 16EXPL: 0CVE-2025-0685 – Grub2: jfs: integer overflow when handling symlinks may lead to heap based out-of-bounds write when reading data
https://notcve.org/view.php?id=CVE-2025-0685
03 Mar 2025 — A flaw was found in grub2. When reading data from a jfs filesystem, grub's jfs filesystem module uses user-controlled parameters from the filesystem geometry to determine the internal buffer size, however, it improperly checks for integer overflows. A maliciouly crafted filesystem may lead some of those buffer size calculations to overflow, causing it to perform a grub_malloc() operation with a smaller size than expected. As a result, the grub_jfs_lookup_symlink() function will write past the internal buffe... • https://access.redhat.com/security/cve/CVE-2025-0685 • CWE-787: Out-of-bounds Write •
CVSS: 6.4EPSS: 0%CPEs: 16EXPL: 0CVE-2025-0684 – Grub2: reiserfs: integer overflow when handling symlinks may lead to heap based out-of-bounds write when reading data
https://notcve.org/view.php?id=CVE-2025-0684
03 Mar 2025 — A flaw was found in grub2. When performing a symlink lookup from a reiserfs filesystem, grub's reiserfs fs module uses user-controlled parameters from the filesystem geometry to determine the internal buffer size, however, it improperly checks for integer overflows. A maliciouly crafted filesystem may lead some of those buffer size calculations to overflow, causing it to perform a grub_malloc() operation with a smaller size than expected. As a result, the grub_reiserfs_read_symlink() will call grub_reiserfs... • https://access.redhat.com/security/cve/CVE-2025-0684 • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 19EXPL: 0CVE-2025-0678 – Grub2: squash4: integer overflow may lead to heap based out-of-bounds write when reading data
https://notcve.org/view.php?id=CVE-2025-0678
03 Mar 2025 — A flaw was found in grub2. When reading data from a squash4 filesystem, grub's squash4 fs module uses user-controlled parameters from the filesystem geometry to determine the internal buffer size, however, it improperly checks for integer overflows. A maliciously crafted filesystem may lead some of those buffer size calculations to overflow, causing it to perform a grub_malloc() operation with a smaller size than expected. As a result, the direct_read() will perform a heap based out-of-bounds write during d... • https://access.redhat.com/security/cve/CVE-2025-0678 • CWE-190: Integer Overflow or Wraparound CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 19EXPL: 0CVE-2024-45782 – Grub2: fs/hfs: strcpy() using the volume name (fs/hfs.c:382)
https://notcve.org/view.php?id=CVE-2024-45782
03 Mar 2025 — A flaw was found in the HFS filesystem. When reading an HFS volume's name at grub_fs_mount(), the HFS filesystem driver performs a strcpy() using the user-provided volume name as input without properly validating the volume name's length. This issue may read to a heap-based out-of-bounds writer, impacting grub's sensitive data integrity and eventually leading to a secure boot protection bypass. • https://access.redhat.com/security/cve/CVE-2024-45782 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •
CVSS: 4.1EPSS: 0%CPEs: 16EXPL: 0CVE-2024-45778 – Grub2: fs/bfs: integer overflow in the bfs parser.
https://notcve.org/view.php?id=CVE-2024-45778
03 Mar 2025 — A stack overflow flaw was found when reading a BFS file system. A crafted BFS filesystem may lead to an uncontrolled loop, causing grub2 to crash. • https://access.redhat.com/security/cve/CVE-2024-45778 • CWE-190: Integer Overflow or Wraparound •
CVSS: 6.0EPSS: 0%CPEs: 18EXPL: 0CVE-2024-45779 – Grub2: fs/bfs: integer overflow leads to heap oob read in the bfs parser
https://notcve.org/view.php?id=CVE-2024-45779
03 Mar 2025 — An integer overflow flaw was found in the BFS file system driver in grub2. When reading a file with an indirect extent map, grub2 fails to validate the number of extent entries to be read. A crafted or corrupted BFS filesystem may cause an integer overflow during the file reading, leading to a heap of bounds read. As a consequence, sensitive data may be leaked, or grub2 will crash. • https://access.redhat.com/security/cve/CVE-2024-45779 • CWE-125: Out-of-bounds Read CWE-190: Integer Overflow or Wraparound •