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CVE-2012-0877
PyXML: Hash table collisions CPU usage Denial of Service
High7.5EPSS 1.9%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
PyXML: Hash table collisions CPU usage Denial of Service
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 1.9% · top 20% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- table collisions CPU usage DoS
- CWE-400 (opens in a new tab)
Affected products
PyXML · PyXML
- affected through 2012-02-03
References (5)
- https://security-tracker.debian.org/tracker/CVE-2012-0877 (opens in a new tab)x_refsource_MISCx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-0877 (opens in a new tab)x_refsource_MISCx_transferred
- https://access.redhat.com/security/cve/cve-2012-0877 (opens in a new tab)x_refsource_MISCx_transferred
- http://seclists.org/oss-sec/2014/q3/96 (opens in a new tab)x_refsource_MISCx_transferred
- http://www.openwall.com/lists/oss-security/2014/07/08/11 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .