Apache WSS4J: Unauthenticated denial of service via integer overflow in DER parsing of X.509 certificate extensions
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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| Apache Software Foundation | Apache WSS4J | unaffected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||||||
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| Apache | Wss4j |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.409% probability within 30 days)
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Apache
Apache wss4j |
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| CPEs | cpe:2.3:a:apache:wss4j:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Apache
Apache wss4j |
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| Weaknesses | CWE-680 |
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| References |
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| Metrics |
ssvc
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| Weaknesses | CWE-680 |
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| Weaknesses | CWE-190 | |
| Metrics |
cvssV3_1
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| Description | An integer overflow in WSS4J's DER bounds check lets an oversized allocation pass validation. An unauthenticated attacker can send a SOAP message carrying an X.509 certificate whose SubjectKeyIdentifier extension declares a length of 0x7FFFFFFF; WSS4J decodes this while resolving the signature's key reference, before the message is authenticated, so an eleven-byte extension triggers a 2 GB allocation. Repeated requests exhaust server memory. Users are recommended to upgrade to versions 4.0.2 or 3.0.6 or 2.4.4, which fix this issue. | |
| Title | Apache WSS4J: Unauthenticated denial of service via integer overflow in DER parsing of X.509 certificate extensions | |
| References |
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