VULNERABILITY INTELLIGENCE

CVE-2019-1010299

CVSS score5.3 MEDIUM

EPSS probability1.52%

CISA KEVNot currently listed

Published2019-07-15

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

The Rust Programming Language Standard Library 1.18.0 and later is affected by: CWE-200: Information Exposure. The impact is: Contents of uninitialized memory could be printed to string or to log file. The component is: Debug trait implementation for std::collections::vec_deque::Iter. The attack vector is: The program needs to invoke debug printing for iterator over an empty VecDeque. The fixed version is: 1.30.0, nightly versions after commit b85e4cc8fadaabd41da5b9645c08c68b8f89908d.

Weakness classification

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-908: Use of Uninitialized Resource

Primary references

josh@bress.net — Exploit, Issue Tracking, Third Party Advisory
josh@bress.net — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory