CVE-2019-15554: RUSTSEC-2019-0012 - Memory corruption in SmallVec::grow()

CVE-2019-15554 · Severity: low · CVSS 3 · Published 2019-07-19

Memory corruption in SmallVec::grow()

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

Quick answers

Is CVE-2019-15554 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2019-15554 being exploited in the wild.
How severe is CVE-2019-15554?
Low severity, with a CVSS score of 3, published 19 July 2019.
Which products and versions are affected?
smallvec (crates.io) SEMVER:introduced=0.6.3,fixed=0.6.10.
Is there a fix for CVE-2019-15554?
Yes. smallvec (crates.io): upgrade to 0.6.10 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2019-15554?
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 0.6.10 or later
    cargo update -p smallvec

Affected products

  • smallvec (crates.io) SEMVER:introduced=0.6.3,fixed=0.6.10

Identifiers

  • CVE-2019-15554
  • GHSA-69gw-hgj3-45m7
  • RUSTSEC-2019-0012

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