libxml2: CPU consumption DoS when performing string substitutions during entities expansion
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| n/a | n/a | affected |
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Configuration 1 [-]
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Configuration 2 [-]
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Configuration 3 [-]
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| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | |||
| libxml2-0:2.6.26-2.1.21.el5_9.1 | cpe:/o:redhat:enterprise_linux:5 | RHSA-2013:0581 | 2013-02-28T00:00:00Z |
| Red Hat Enterprise Linux 6 | |||
| libxml2-0:2.7.6-12.el6_4.1 | cpe:/o:redhat:enterprise_linux:6 | RHSA-2013:0581 | 2013-02-28T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-2652-1 | libxml2 security update |
EUVD |
EUVD-2013-0350 | libxml2 2.9.0 and earlier allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via an XML file containing an entity declaration with long replacement text and many references to this entity, aka "internal entity expansion" with linear complexity. |
Ubuntu USN |
USN-1782-1 | libxml2 vulnerability |
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
This CVE is not in the KEV list.
Exploit prediction score: 2.9% (2.856% probability within 30 days)
Key SSVC decision points have not yet been added.
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