CVEvulnerability

CVE-2019-15523

5.3 MEDIUM Published 2020-12-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-12-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
CWE-252

Description

An issue was discovered in LINBIT csync2 through 2.0. It does not correctly check for the return value GNUTLS_E_WARNING_ALERT_RECEIVED of the gnutls_handshake() function. It neglects to call this function again, as required by the design of the API.

Affected configurations

• linbit csync2 (<= 2.0) • debian debian linux 9.0

Related

Weakness · CWE (1)

  • CWE-252 Unchecked Return Value weakness

References