fkie_cve-2021-3467
Vulnerability from fkie_nvd
Published
2021-03-25 19:15
Modified
2024-11-21 06:21
Severity ?
Summary
A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.26 handled component references in CDEF box in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper library to crash when opened.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| jasper_project | jasper | * | |
| fedoraproject | fedora | 34 |
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"versionEndExcluding": "2.0.26",
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"value": "A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.26 handled component references in CDEF box in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper library to crash when opened."
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"lang": "es",
"value": "Se encontr\u00f3 un fallo de desreferencia de puntero NULL en la manera en que Jasper versiones anteriores a 2.0.26 manejaban las referencias de componentes en el cuadro CDEF en el decodificador de formato de imagen JP2.\u0026#xa0;Un archivo de imagen JP2 especialmente dise\u00f1ado podr\u00eda causar que una aplicaci\u00f3n que usa la biblioteca Jasper se bloquee al abrirse"
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"id": "CVE-2021-3467",
"lastModified": "2024-11-21T06:21:36.820",
"metrics": {
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"accessVector": "NETWORK",
"authentication": "NONE",
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"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
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"exploitabilityScore": 8.6,
"impactScore": 2.9,
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"published": "2021-03-25T19:15:15.533",
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1942097"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWAIUFNIUCGS2IMGGDTWZIUIY7BNLGKF/"
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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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