CVE-2020-11979 (GCVE-0-2020-11979)
Vulnerability from cvelistv5
Published
2020-10-01 19:24
Modified
2024-08-04 11:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- insecure temporary file vulnerability
- CWE-379 - Creation of Temporary File in Directory with Incorrect Permissions
Summary
As mitigation for CVE-2020-1945 Apache Ant 1.10.8 changed the permissions of temporary files it created so that only the current user was allowed to access them. Unfortunately the fixcrlf task deleted the temporary file and created a new one without said protection, effectively nullifying the effort. This would still allow an attacker to inject modified source files into the build process.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | Apache Ant |
Version: Apache Ant 1.10.8 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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