1. Home
  2. CVE Database
  3. CVE-2026-24793
CRITICAL · 9.8

CVE-2026-24793

Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in azerothcore azerothcore-wotlk (deps/zlib modules). This vulnerability is associated with pr...

Vulnerability Description

Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in azerothcore azerothcore-wotlk (deps/zlib modules). This vulnerability is associated with program files inflate.C. This issue affects azerothcore-wotlk: through v4.0.0.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
AzerothcoreAzerothcore<= 4.0.0

Related Weaknesses (CWE)

CWE-120CWE-787

References

FAQ

What is CVE-2026-24793?

CVE-2026-24793 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in azerothcore azerothcore-wotlk (deps/zlib modules). This vulnerability is associated with pr...

How severe is CVE-2026-24793?

CVE-2026-24793 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-24793?

Check the references section above for vendor advisories and patch information. Affected products include: Azerothcore Azerothcore.