PT-2023-25476 · Skalenetwork · Skalenetwork Sgxwallet

Leonechen · Published 2023-08-25 · Updated 2023-08-29 · CVE-2023-36198

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions skalenetwork sgxwallet version 1.9.0

Description The issue allows an attacker to cause a denial of service via the trustedBlsSignMessage function. This is a Buffer Overflow vulnerability.

Recommendations For skalenetwork sgxwallet version 1.9.0, as a temporary workaround, consider disabling the trustedBlsSignMessage function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2023-36198

Affected Products

Skalenetwork Sgxwallet

References · 11

• 🔥 https://github.com/skalenetwork/sgxwallet/issues/419 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-36198 · Security Note
• https://osv.dev/vulnerability/CVE-2023-36198 · Vendor Advisory
• https://twitter.com/CVEnew/status/1695536255264858334 · Twitter Post
• https://twitter.com/CVEnew/status/1695532851309985847 · Twitter Post
• https://twitter.com/CVEnew/status/1695349759010107751 · Twitter Post
• https://t.me/cvenotify/57364 · Telegram Post
• https://twitter.com/CVEnew/status/1695352896643330288 · Twitter Post
• https://twitter.com/CVEnew/status/1695162486666973197 · Twitter Post
• https://twitter.com/CVEnew/status/1695168070363316405 · Twitter Post
• https://t.me/cibsecurity/69220 · Telegram Post