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USN-6266-1: librsvg vulnerability

Severity

Medium

Vendor

VMware Tanzu

Versions Affected

• Canonical Ubuntu 22.04

Description

Zac Sims discovered that librsvg incorrectly handled decoding URLs. A remote attacker could possibly use this issue to read arbitrary files by using an include element. Update Instructions: Run `sudo pro fix USN-6266-1` to fix the vulnerability. The problem can be corrected by updating your system to the following package versions: librsvg2-common - 2.48.9-1ubuntu0.20.04.4 gir1.2-rsvg-2.0 - 2.48.9-1ubuntu0.20.04.4 librsvg2-doc - 2.48.9-1ubuntu0.20.04.4 librsvg2-bin - 2.48.9-1ubuntu0.20.04.4 librsvg2-2 - 2.48.9-1ubuntu0.20.04.4 librsvg2-dev - 2.48.9-1ubuntu0.20.04.4 No subscription required

CVEs contained in this USN include: CVE-2023-38633

Affected VMware Products and Versions

Severity is medium unless otherwise noted.

• Isolation Segment
  • 3.0.x versions prior to 3.0.15
  • 4.0.x versions prior to 4.0.6+LTS-T

• VMware Tanzu Application Service for VMs
  • 3.0.x versions prior to 3.0.15
  • 4.0.x versions prior to 4.0.6+LTS-T

Mitigation

Users of affected products are strongly encouraged to follow the mitigation below. On the Tanzu Network product page for each release, check the Depends On section and/or Release Notes for this information. Releases that have fixed this issue include:

• Isolation Segment
  • 3.0.15
  • 4.0.6+LTS-T

• VMware Tanzu Application Service for VMs
  • 3.0.15
  • 4.0.6+LTS-T

References

• https://ubuntu.com/security/CVE-2023-38633
• https://ubuntu.com/security/notices/USN-6266-1

History

2023-09-01: Initial vulnerability report published.