Read the docs
TI-2019-08576 Aliases CVE-2019-11484GHSA-rwvc-6fhr-c2q7

Integer overflow in bson_ensure_space

Priority LOW 34CWE-190Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-190 and the CVSS impact.

Summary

Kevin Backhouse discovered an integer overflow in bson_ensure_space, as used in whoopsie.

Why it matters now

EPSS 0.00443 38th percentileScored 2026-11-07
Fix Fixed whoopsie (Canonical): 0.2.52.5ubuntu0.2, 0.2.62ubuntu0.2, 0.2.66ubuntu0.1

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
Canonicalwhoopsie0.2.52.5 to before 0.2.52.5ubuntu0.2; 0.2.62 to before 0.2.62ubuntu0.2; 0.2.66 to before 0.2.66ubuntu0.10.2.52.5ubuntu0.2, 0.2.62ubuntu0.2, 0.2.66ubuntu0.1Patch availableCNA
  • whoopsie VendorCanonical Affected 0.2.52.5 to before 0.2.52.5ubuntu0.2; 0.2.62 to before 0.2.62ubuntu0.2; 0.2.66 to before 0.2.66ubuntu0.1 Fixed in 0.2.52.5ubuntu0.2, 0.2.62ubuntu0.2, 0.2.66ubuntu0.1 Patch available CNA

CPE configurations NVD · 5

CPEVersionsRoleVendor
cpe:2.3:a:whoopsie_project:whoopsie:-:*:*:*:*:*:*:*not specified by NVDVulnerableWhoopsie Project
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*16.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*18.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*19.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*19.10VulnerableCanonical
  • cpe:2.3:a:whoopsie_project:whoopsie:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Whoopsie Project
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* Versions 16.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* Versions 18.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:* Versions 19.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* Versions 19.10 Vulnerable ·Canonical

Remediation

  • Fix · CNA whoopsie (Canonical) Fixed in 0.2.52.5ubuntu0.2, 0.2.62ubuntu0.2, 0.2.66ubuntu0.1

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-11484
  2. 2026-10-03 Alias added: GHSA-rwvc-6fhr-c2q7

References

Advisory 2

Other 1

  • TI-2020-09349 An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-05854 smtp_mailaddr in smtp_session.c in OpenSMTPD 6.6, as used in OpenBSD 6.6 and other… KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-01431 Netlogon Elevation of Privilege Vulnerability KEVCVSS 3.1CRITICAL 10.0
  • TI-2019-12627 Exim 4.92 through 4.92.2 allows remote code execution, a different vulnerability than… KEVCVSS 3.1CRITICAL 9.8
  • TI-2019-08259 Underflow in PHP-FPM can lead to RCE KEVCVSS 3.1CRITICAL 9.8
  • TI-2019-07471 OS command injection in exim KEVCVSS 3.1CRITICAL 9.8
See all 4120 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences