fkie_cve-2021-3482
Vulnerability from fkie_nvd
Published
2021-04-08 23:15
Modified
2024-11-21 06:21
Severity ?
Summary
A flaw was found in Exiv2 in versions before and including 0.27.4-RC1. Improper input validation of the rawData.size property in Jp2Image::readMetadata() in jp2image.cpp can lead to a heap-based buffer overflow via a crafted JPG image containing malicious EXIF data.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| exiv2 | exiv2 | * | |
| exiv2 | exiv2 | 0.27.4 | |
| redhat | enterprise_linux | 8.0 | |
| fedoraproject | fedora | 33 | |
| fedoraproject | fedora | 34 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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"id": "CVE-2021-3482",
"lastModified": "2024-11-21T06:21:38.993",
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}
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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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