Home/CVE/PyXML: Hash table collisions CPU usage Denial of Service
CVE

CVE-2012-0877

PyXML: Hash table collisions CPU usage Denial of Service

PyXML: Hash table collisions CPU usage Denial of Service.

HIGH · CVSS 7.5 EPSS 0.00543
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-400Uncontrolled Resource Consumption
▤

Affected Products & Versions

3
python pyxmlall versions
redhat enterprise virtualization hypervisorall versions
redhat enterprise linuxall versions
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · secalert@redhat.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 NVD22 Nov 2019 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://seclists.org/oss-sec/2014/q3/96Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2014/07/08/11Mailing ListThird Party Advisory
https://access.redhat.com/security/cve/cve-2012-0877Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-0877Issue TrackingThird Party Advisory
https://security-tracker.debian.org/tracker/CVE-2012-0877Third Party Advisory
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