Jasper up to 2.0.25 JP2 Image Format Decoder null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Jasper up to 2.0.25. It has been rated as problematic. This affects an unknown function of the component JP2 Image Format Decoder. The manipulation leads to null pointer dereference. This vulnerability is listed as CVE-2021-3467. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Jasper up to 2.0.25 (Programming Tool Software). It has been rated as problematic. This issue affects an unknown function of the component JP2 Image Format Decoder. The manipulation with an unknown input leads to a null pointer dereference vulnerability. Using CWE to declare the problem leads to CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. Impacted is availability.

The weakness was presented 03/26/2021. The advisory is shared at bugzilla.redhat.com. The identification of this vulnerability is CVE-2021-3467. Neither technical details nor an exploit are publicly available.

Upgrading to version 2.0.26 eliminates this vulnerability.

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Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Jasper 2.0.26

Timelineinfo

03/24/2021 🔍
03/26/2021 +2 days 🔍
03/26/2021 +0 days 🔍
04/05/2021 +10 days 🔍

Sourcesinfo

Advisory: bugzilla.redhat.com
Status: Confirmed

CVE: CVE-2021-3467 (🔍)
GCVE (CVE): GCVE-0-2021-3467
GCVE (VulDB): GCVE-100-171773

Entryinfo

Created: 03/26/2021 08:19
Updated: 04/05/2021 12:45
Changes: 03/26/2021 08:19 (38), 04/05/2021 12:40 (5), 04/05/2021 12:45 (18)
Complete: 🔍
Cache ID: 216::103

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