CVEvulnerability

CVE-2020-14059

6.5 MEDIUM Published 2020-06-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-06-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-662

Description

An issue was discovered in Squid 5.x before 5.0.3. Due to an Incorrect Synchronization, a Denial of Service can occur when processing objects in an SMP cache because of an Ipc::Mem::PageStack::pop ABA problem during access to the memory page/slot management list.

Affected configurations

• squid-cache squid (>= 5.0 < 5.0.3)

Related

Weakness · CWE (1)

  • CWE-662 Improper Synchronization weakness

References