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CVSS: 10.0EPSS: 0%CPEs: 31EXPL: 0

07 Jan 2025 — Parsing a JavaScript module as JSON could, under some circumstances, cause cross-compartment access, which may result in a use-after-free. This vulnerability affects Firefox < 134 and Firefox ESR < 128.6. Parsing a JavaScript module as JSON could, under some circumstances, cause cross-compartment access, which may result in a use-after-free. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6. A flaw was found in Firefox. • https://bugzilla.mozilla.org/show_bug.cgi?id=1929623 • CWE-416: Use After Free •

CVSS: 6.4EPSS: 0%CPEs: 20EXPL: 0

07 Jan 2025 — When using Alt-Svc, ALPN did not properly validate certificates when the original server is redirecting to an insecure site. This vulnerability affects Firefox < 134 and Firefox ESR < 128.6. When using Alt-Svc, ALPN did not properly validate certificates when the original server is redirecting to an insecure site. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6. A flaw was found in Firefox. • https://bugzilla.mozilla.org/show_bug.cgi?id=1929156 • CWE-295: Improper Certificate Validation CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •

CVSS: 7.8EPSS: 0%CPEs: 20EXPL: 0

07 Jan 2025 — Assuming a controlled failed memory allocation, an attacker could have caused a use-after-free, leading to a potentially exploitable crash. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, and Firefox ESR < 115.19. Assuming a controlled failed memory allocation, an attacker could have caused a use-after-free, leading to a potentially exploitable crash. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Firefox ESR < 115.19, Thunderbird < 134, and Thunderbird < 128.6. A flaw was fou... • https://bugzilla.mozilla.org/show_bug.cgi?id=1915535 • CWE-416: Use After Free •

CVSS: 7.1EPSS: 0%CPEs: 20EXPL: 0

07 Jan 2025 — The WebChannel API, which is used to transport various information across processes, did not check the sending principal but rather accepted the principal being sent. This could have led to privilege escalation attacks. This vulnerability affects Firefox < 134 and Firefox ESR < 128.6. The WebChannel API, which is used to transport various information across processes, did not check the sending principal but rather accepted the principal being sent. This could have led to privilege escalation attacks. • https://bugzilla.mozilla.org/show_bug.cgi?id=1915257 • CWE-441: Unintended Proxy or Intermediary ('Confused Deputy') CWE-863: Incorrect Authorization •

CVSS: 6.4EPSS: 0%CPEs: 33EXPL: 0

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: 10.0EPSS: 0%CPEs: 28EXPL: 0

24 Nov 2024 — virtualenv before 20.26.6 allows command injection through the activation scripts for a virtual environment. Magic template strings are not quoted correctly when replacing. NOTE: this is not the same as CVE-2024-9287. A flaw was found in the virtualenv Python package. Due to the improper handling of quotes in magic template strings, the virtual environment activation script is vulnerable to OS command injection,leading to the loss of confidentiality,integrity and availability of the system. • https://github.com/pypa/virtualenv/issues/2768 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •

CVSS: 6.0EPSS: 0%CPEs: 21EXPL: 0

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: 7.8EPSS: 0%CPEs: 18EXPL: 0

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. Multiple security issues were discovered in Ghostscript, the GPL PostScript/PDF interpreter, which could result in denial of service and potentially the execution of arbitrary code if malformed document files are processed. • https://bugs.ghostscript.com/show_bug.cgi?id=707991 • CWE-824: Access of Uninitialized Pointer •

CVSS: 7.8EPSS: 0%CPEs: 18EXPL: 0

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. Multiple security issues were discovered in Ghostscript, the GPL PostScript/PDF interpreter, which could result in denial of service and potentially the execution of arbitrary code if malformed document files are processed. • https://bugs.ghostscript.com/show_bug.cgi?id=707793 • CWE-190: Integer Overflow or Wraparound •

CVSS: 5.5EPSS: 0%CPEs: 18EXPL: 0

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. Multiple security issues were discovered in Ghostscript, the GPL PostScript/PDF interpreter, which could result in denial of service and potentially the execution of arbitrary code if malformed document files are processed. • https://bugs.ghostscript.com/show_bug.cgi?id=707990 • CWE-125: Out-of-bounds Read •