CVE-2025-49179

HIGH EPSS 19.6%
Published Jun 17, 20251y ago · Modified Jun 17, 20262w ago
7.3 CVSS 3.1
High
Find Similar
Published Jun 17, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

A flaw was found in the X Record extension. The RecordSanityCheckRegisterClients function does not check for an integer overflow when computing request length, which allows a client to bypass length checks.

CVSS Details

Base Score
7.3
Exploitability
1.8
Impact
5.5
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity Low
Availability High

Threat Intelligence

EPSS Exploit Probability
19.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-190 Integer Overflow or Wraparound Numeric Error

References 33

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.