CVE-2024-3859

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-3859
On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.

5.9 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1874489
https://lists.debian.org/debian-lts-announce/2024/04/msg00012.html
https://lists.debian.org/debian-lts-announce/2024/04/msg00013.html
https://www.mozilla.org/security/advisories/mfsa2024-18/
https://www.mozilla.org/security/advisories/mfsa2024-19/
https://www.mozilla.org/security/advisories/mfsa2024-20/
Configurations

No configuration.

History

03 Jul 2024, 02:06

Type Values Removed Values Added
CWE CWE-125
CWE-190
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.9

22 Apr 2024, 10:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/04/msg00013.html -

19 Apr 2024, 17:15

Type Values Removed Values Added
Summary (en) On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125 and Firefox ESR < 115.10. (en) On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
References
  • () https://www.mozilla.org/security/advisories/mfsa2024-20/ -

19 Apr 2024, 11:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/04/msg00012.html -

17 Apr 2024, 12:48

Type Values Removed Values Added
Summary
  • (es) En las versiones de 32 bits había desbordamientos de enteros que conducían a una lectura fuera de los límites que potencialmente podría ser provocada por una fuente OpenType con formato incorrecto. Esta vulnerabilidad afecta a Firefox &lt; 125 y Firefox ESR &lt; 115.10.

16 Apr 2024, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-04-16 16:15

Updated : 2024-07-03 02:06

NVD link : CVE-2024-3859

Mitre link : CVE-2024-3859

CVE.ORG link : CVE-2024-3859

JSON object : View

Products Affected

No product.

CWE
CWE-125

Out-of-bounds Read

CWE-190

Integer Overflow or Wraparound