CVE-2008-4482

highpriority · track · 32EPSS 0.042 · 91 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

4.18% (91st) EPSS

CVSS 7.8 · high

Is it mine?

19 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-28

The XML parser in Xerces-C++ before 3.0.0 allows context-dependent attackers to cause a denial of service (stack consumption and crash) via an XML schema definition with a large maxOccurs value, which triggers excessive memory consumption during validation of an XML file.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–7.8

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 10 · impact 6.9

v2.06.6mediumAV:N/AC:L/Au:N/C:N/I:N/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimary

affected products (19)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
apache xerces-c++≤ 2.8.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 1.0.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 1.0.1nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 1.1.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 1.2.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 1.3.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 1.4.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 1.5.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 1.6.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 1.7.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 2.0.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 2.1.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 2.2.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 2.3.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 2.4.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 2.5.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 2.6.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*
apache xerces-c++= 2.7.0nvdUScpe:2.3:a:apache:xerces-c\+\+:*:*:*:*:*:*:*:*

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2008-10-08modified 2026-06-16

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+25194 more

references (10)

External citations — patches, advisories, analysis.

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