CVE-2018-25023: RUSTSEC-2018-0018 - smallvec creates uninitialized value of any type

CVE-2018-25023 · Severity: low · CVSS 3.1 · Published 2018-09-25

smallvec creates uninitialized value of any type

Technologies: smallvec (crates.io). Vendors: crates.io.

Quick answers

Is CVE-2018-25023 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2018-25023 being exploited in the wild.
How severe is CVE-2018-25023?
Low severity, with a CVSS score of 3.1, published 25 September 2018.
Which products and versions are affected?
smallvec (crates.io) SEMVER:introduced=0,fixed=0.6.13, SEMVER:introduced=0.0.0-0,fixed=0.6.13.
Is there a fix for CVE-2018-25023?
Yes. smallvec (crates.io): upgrade to 0.6.13 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2018-25023?
Check whether you run smallvec (crates.io) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • smallvec (crates.io): upgrade to 0.6.13 or later
    cargo update -p smallvec

Affected products

  • smallvec (crates.io) SEMVER:introduced=0,fixed=0.6.13, SEMVER:introduced=0.0.0-0,fixed=0.6.13

Identifiers

  • CVE-2018-25023
  • GHSA-55m5-whcv-c49c
  • GHSA-66p5-j55p-32r9
  • RUSTSEC-2018-0018

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