CVE-2021-26957: RUSTSEC-2021-0019 - Multiple soundness issues

CVE-2021-26957 · Severity: low · CVSS 3.1 · Published 2021-02-04

Multiple soundness issues

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

Quick answers

Is CVE-2021-26957 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-26957 being exploited in the wild.
How severe is CVE-2021-26957?
Low severity, with a CVSS score of 3.1, published 4 February 2021.
Which products and versions are affected?
xcb (crates.io) SEMVER:introduced=0,fixed=1.0.0, SEMVER:introduced=0.0.0-0,fixed=1.0.0.
Is there a fix for CVE-2021-26957?
Yes. xcb (crates.io): upgrade to 1.0.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-26957?
Check whether you run xcb (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

  • xcb (crates.io): upgrade to 1.0.0 or later
    cargo update -p xcb

Affected products

  • xcb (crates.io) SEMVER:introduced=0,fixed=1.0.0, SEMVER:introduced=0.0.0-0,fixed=1.0.0

Identifiers

  • CVE-2021-26957
  • CVE-2021-26956
  • CVE-2021-26958
  • CVE-2021-26955
  • GHSA-2xpg-3hx4-fm9r
  • GHSA-3288-cwgw-ch86
  • GHSA-3cj3-jrrp-9rxf
  • GHSA-mp6r-fgw2-rxfx
  • RUSTSEC-2021-0019

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