CVE-2020-35911 (Medium) detected in lock_api-0.3.4.crate

[mend-bolt-for-github[bot]]

CVE-2020-35911 - Medium Severity Vulnerability

Vulnerable Library - lock_api-0.3.4.crate

Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.

Library home page: https://crates.io/api/v1/crates/lock_api/0.3.4/download

Path to dependency file: /packages/cactus-plugin-keychain-vault/src/cactus-keychain-vault-server/rust/gen/Cargo.toml

Path to vulnerable library: /packages/cactus-plugin-keychain-vault/src/cactus-keychain-vault-server/rust/gen/Cargo.toml

Dependency Hierarchy: - hashicorp_vault-1.1.0.crate (Root Library) - reqwest-0.9.24.crate - hyper-0.12.35.crate - tokio-reactor-0.1.12.crate - parking_lot-0.9.0.crate - :x: **lock_api-0.3.4.crate** (Vulnerable Library)

Found in HEAD commit: ceec9f73fd05cfdbf0061d53c9d0c42d43e85d22

Found in base branch: master

Vulnerability Details

An issue was discovered in the lock_api crate before 0.4.2 for Rust. A data race can occur because of MappedRwLockReadGuard unsoundness.

Publish Date: 2020-12-31

URL: CVE-2020-35911

CVSS 3 Score Details (4.7)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: High - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2020-12-31

Fix Resolution: lock_api-0.4.2

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[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

[mend-bolt-for-github[bot]]

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.