CVE-2008-3281

MEDIUM
6.5
CVSS Score
Published: August 27, 2008 at 08:00 PM UTC
Updated: June 16, 2026 at 10:55 PM UTC
11 products affected across 7 vendorsDebian LinuxFedoraiPhone OS

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Severity
MEDIUM6.5
Exploit prediction
EPSS 3%

Description

libxml2 2.6.32 and earlier does not properly detect recursion during entity expansion in an attribute value, which allows context-dependent attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

1.0.0 ≤ v < 3.0
Affected range stops below 3.0, so it looks safe — our inference, not a vendor statement
v < 4.0
Affected range stops below 4.0, so it looks safe — our inference, not a vendor statement

References (42)

Vendor Advisoryx_refsource_APPLEBroken LinkMailing List
http://lists.apple.com/archives/security-announce/2009/jun/msg00002.html
Third Party Advisoryx_refsource_SECUNIABroken Link
http://secunia.com/advisories/31558
Third Party Advisoryx_refsource_SECUNIABroken Link
http://secunia.com/advisories/31566
Third Party Advisoryx_refsource_SECUNIABroken Link
http://secunia.com/advisories/31590

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-776

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