Vulnerability Details : CVE-2024-5493

Potential exploit
Heap buffer overflow in WebRTC in Google Chrome prior to 125.0.6422.141 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Published 2024-05-30 23:15:48
Updated 2024-12-26 16:36:54
Source Chrome
View at NVD,   CVE.org
Vulnerability category: Overflow

Products affected by CVE-2024-5493

Exploit prediction scoring system (EPSS) score for CVE-2024-5493

EPSS FAQ
0.43%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2024-5493

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
 HIGH CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
1.6
5.9
 134c704f-9b21-4f2e-91b3-4a467353bcc0 2024-07-03
8.8
 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
2.8
5.9
 NIST 2024-12-26

CWE ids for CVE-2024-5493

  • A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
    Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
  • The product writes data past the end, or before the beginning, of the intended buffer.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2024-5493

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