CVEvulnerability

CVE-2020-35893

7.5 HIGH Published 2020-12-31 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-12-31
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-193, CWE-401, CWE-908

Description

An issue was discovered in the simple-slab crate before 0.3.3 for Rust. remove() has an off-by-one error, causing memory leakage and a drop of uninitialized memory.

Affected configurations

• simple-slab project simple-slab (< 0.3.3)

Related

Weakness · CWE (3)

  • CWE-193 Off-by-one Error weakness
  • CWE-401 Missing Release of Memory after Effective Lifetime weakness
  • CWE-908 Use of Uninitialized Resource weakness

References