CVEvulnerability

CVE-2021-36218

7.5 HIGH Published 2021-09-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-09-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-787

Description

An issue was discovered in SKALE sgxwallet 1.58.3. sgx_disp_ippsAES_GCMEncrypt allows an out-of-bounds write, resulting in a segfault and compromised enclave. This issue describes a buffer overflow, which was resolved prior to v1.77.0 and not reproducible in latest sgxwallet v1.77.0

Affected configurations

• skale sgxwallet 1.58.3

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References