CVE-2025-15534

A vulnerability was identified in raysan5 raylib up to 909f040. Affected by this issue is the function LoadFontData of the file src/rtext.c. The manipulation leads to integer overflow. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The identifier of the patch is 5a3391fdce046bc5473e52afbd835dd2dc127146. It is suggested to install a patch to address this issue.

CVSS v3 5.3 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 3.1 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/oneafter/1224/blob/main/segv1
https://github.com/raysan5/raylib/commit/5a3391fdce046bc5473e52afbd835dd2dc127146
https://github.com/raysan5/raylib/issues/5436
https://github.com/raysan5/raylib/pull/5450
https://vuldb.com/?ctiid.341706
https://vuldb.com/?id.341706
https://vuldb.com/?submit.733343

Configurations

No configuration.

History

18 Jan 2026, 07:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-18 07:16

Updated : 2026-01-26 15:05

NVD link : CVE-2025-15534

Mitre link : CVE-2025-15534

CVE.ORG link : CVE-2025-15534

JSON object : View

Products Affected

No product.

CWE

CWE-189

Numeric Errors

CWE-190

Integer Overflow or Wraparound

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