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

CVE-2019-11484

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

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

MEDIUM · CVSS 6.3 EPSS 0.00118
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-190Integer Overflow or Wraparound
CWE-190Integer Overflow or Wraparound
▤

Affected Products & Versions

2
whoopsie project whoopsieall versions
canonical ubuntu linuxall versions
⚠

Public Exploits & PoCs

1
pocpacketstormsecurity.com · Ubuntu-Apport-Whoopsie-DoS-Integer-Overflow.htmlpacketstormsecurity.com
▣

Scoring & Timeline

6.3
MEDIUM · CVSS v3.1 · security@ubuntu.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD08 Feb 2020 · 05:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
⚑

Vendor Advisories

1
usnUSN-4170-1
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://usn.ubuntu.com/usn/usn-4170-1Third Party Advisory
https://usn.ubuntu.com/usn/usn-4170-2Third Party Advisory
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