CVE search · CVE-2012-0877

CVE-2012-0877

high 7.5

PyXML: Hash table collisions CPU usage Denial of Service

Open in the NVD CVE.org JSON

Status: Modified
Published: 2019-11-22
Last changed: 2026-06-16
Source: secalert@redhat.com
Weakness: CWE-400

Severity

Version	Score	Vector	Source
CVSS 3.1	high 7.5	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`	nvd@nist.govPrimary
CVSS 2.0	high 7.8	`AV:N/AC:L/Au:N/C:N/I:N/A:C`	nvd@nist.govPrimary

Affected products

Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.

python · pyxml
redhat · enterprise_virtualization_hypervisor
redhat · enterprise_linux

References

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
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