CVSS: 5.5EPSS: 0%CPEs: 15EXPL: 0CVE-2024-45819 – libxl leaks data to PVH guests via ACPI tables
https://notcve.org/view.php?id=CVE-2024-45819
19 Dec 2024 — PVH guests have their ACPI tables constructed by the toolstack. The construction involves building the tables in local memory, which are then copied into guest memory. While actually used parts of the local memory are filled in correctly, excess space that is being allocated is left with its prior contents. PVH guests have their ACPI tables constructed by the toolstack. The construction involves building the tables in local memory, which are then copied into guest memory. • https://xenbits.xenproject.org/xsa/advisory-464.html • CWE-276: Incorrect Default Permissions •
CVSS: 6.5EPSS: 0%CPEs: 15EXPL: 0CVE-2024-45818 – Deadlock in x86 HVM standard VGA handling
https://notcve.org/view.php?id=CVE-2024-45818
19 Dec 2024 — The hypervisor contains code to accelerate VGA memory accesses for HVM guests, when the (virtual) VGA is in "standard" mode. Locking involved there has an unusual discipline, leaving a lock acquired past the return from the function that acquired it. This behavior results in a problem when emulating an instruction with two memory accesses, both of which touch VGA memory (plus some further constraints which aren't relevant here). When emulating the 2nd access, the lock that is already being held would be att... • https://xenbits.xenproject.org/xsa/advisory-463.html • CWE-667: Improper Locking •
CVSS: 6.4EPSS: 0%CPEs: 33EXPL: 0CVE-2024-11694 – firefox: thunderbird: CSP Bypass and XSS Exposure via Web Compatibility Shims
https://notcve.org/view.php?id=CVE-2024-11694
26 Nov 2024 — Enhanced Tracking Protection's Strict mode may have inadvertently allowed a CSP `frame-src` bypass and DOM-based XSS through the Google SafeFrame shim in the Web Compatibility extension. This issue could have exposed users to malicious frames masquerading as legitimate content. This vulnerability affects Firefox < 133, Firefox ESR < 128.5, Firefox ESR < 115.18, Thunderbird < 133, and Thunderbird < 128.5. Enhanced Tracking Protection's Strict mode may have inadvertently allowed a CSP `frame-src` bypass and D... • https://bugzilla.mozilla.org/show_bug.cgi?id=1924167 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 8.8EPSS: 0%CPEs: 17EXPL: 0CVE-2024-11691
https://notcve.org/view.php?id=CVE-2024-11691
26 Nov 2024 — Certain WebGL operations on Apple silicon M series devices could have lead to an out-of-bounds write and memory corruption due to a flaw in Apple's GPU driver. *This bug only affected the application on Apple M series hardware. Other platforms were unaffected.* This vulnerability affects Firefox < 133, Firefox ESR < 128.5, Firefox ESR < 115.18, Thunderbird < 133, and Thunderbird < 128.5. Certain WebGL operations on Apple silicon M series devices could have lead to an out-of-bounds write and memory corruptio... • https://bugzilla.mozilla.org/show_bug.cgi?id=1914707 • CWE-787: Out-of-bounds Write •
CVSS: 6.0EPSS: 0%CPEs: 21EXPL: 0CVE-2024-3447 – Qemu: sdhci: heap buffer overflow in sdhci_write_dataport()
https://notcve.org/view.php?id=CVE-2024-3447
14 Nov 2024 — A heap-based buffer overflow was found in the SDHCI device emulation of QEMU. The bug is triggered when both `s->data_count` and the size of `s->fifo_buffer` are set to 0x200, leading to an out-of-bound access. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition. • https://access.redhat.com/security/cve/CVE-2024-3447 • CWE-122: Heap-based Buffer Overflow •
CVSS: 7.2EPSS: 0%CPEs: 17EXPL: 0CVE-2023-34049 – Salt security advisory release - 2023-OCT-27
https://notcve.org/view.php?id=CVE-2023-34049
14 Nov 2024 — The Salt-SSH pre-flight option copies the script to the target at a predictable path, which allows an attacker to force Salt-SSH to run their script. If an attacker has access to the target VM and knows the path to the pre-flight script before it runs they can ensure Salt-SSH runs their script with the privileges of the user running Salt-SSH. Do not make the copy path on the target predictable and ensure we check return codes of the scp command if the copy fails. The Salt-SSH pre-flight option copies the sc... • https://saltproject.io/security-announcements/2023-10-27-advisory •
CVSS: 10.0EPSS: 0%CPEs: 7EXPL: 0CVE-2024-52533
https://notcve.org/view.php?id=CVE-2024-52533
11 Nov 2024 — gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow because SOCKS4_CONN_MSG_LEN is not sufficient for a trailing '\0' character. • https://gitlab.gnome.org/GNOME/glib/-/issues/3461 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.8EPSS: 0%CPEs: 18EXPL: 0CVE-2024-46951 – Ubuntu Security Notice USN-7138-1
https://notcve.org/view.php?id=CVE-2024-46951
10 Nov 2024 — An issue was discovered in psi/zcolor.c in Artifex Ghostscript before 10.04.0. An unchecked Implementation pointer in Pattern color space could lead to arbitrary code execution. It was discovered that Ghostscript incorrectly handled parsing certain PS files. An attacker could use this issue to cause Ghostscript to crash, resulting in a denial of service, or possibly execute arbitrary code. • https://bugs.ghostscript.com/show_bug.cgi?id=707991 • CWE-824: Access of Uninitialized Pointer •
CVSS: 7.8EPSS: 0%CPEs: 18EXPL: 0CVE-2024-46953
https://notcve.org/view.php?id=CVE-2024-46953
10 Nov 2024 — An issue was discovered in base/gsdevice.c in Artifex Ghostscript before 10.04.0. An integer overflow when parsing the filename format string (for the output filename) results in path truncation, and possible path traversal and code execution. • https://bugs.ghostscript.com/show_bug.cgi?id=707793 • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 18EXPL: 0CVE-2024-46955
https://notcve.org/view.php?id=CVE-2024-46955
10 Nov 2024 — An issue was discovered in psi/zcolor.c in Artifex Ghostscript before 10.04.0. There is an out-of-bounds read when reading color in Indexed color space. • https://bugs.ghostscript.com/show_bug.cgi?id=707990 • CWE-125: Out-of-bounds Read •