Lookup for vulnerabilities affecting packages.
| Vulnerability_id | VCID-h4pp-n8w2-gkhr |
| Summary | Apache Log4j 1.x (EOL) allows Denial of Service (DoS)
** UNSUPPORTED WHEN ASSIGNED ** When using the Chainsaw or SocketAppender components with Log4j 1.x on JRE less than 1.7, an attacker that manages to cause a logging entry involving a specially-crafted (ie deeply nested) hashmap or hashtable (depending on which logging component is in use) to be processed could exhaust the available memory in the virtual machine and achieve Denial of Service when the object is deserialized. This issue affects Apache Log4j before 2. Affected users are recommended to update to Log4j 2.x. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. |
| Aliases |
| 0 |
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| 1 |
| alias |
GHSA-vp98-w2p3-mv35 |
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| References |
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| Weaknesses |
| 0 |
| cwe_id |
400 |
| name |
Uncontrolled Resource Consumption |
| description |
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. |
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| 1 |
| cwe_id |
502 |
| name |
Deserialization of Untrusted Data |
| description |
The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. |
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| 2 |
| cwe_id |
937 |
| name |
OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities |
| description |
Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013. |
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| 3 |
| cwe_id |
1035 |
| name |
OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities |
| description |
Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017. |
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| Exploits |
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| Severity_range_score | null |
| Exploitability | null |
| Weighted_severity | null |
| Risk_score | null |
| Resource_url | http://public2.vulnerablecode.io/vulnerabilities/VCID-h4pp-n8w2-gkhr |