ffjpeg up to 2020-06-22 Global Buffer jfif.c jfif_encode denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in ffjpeg up to 2020-06-22. The impacted element is the function jfif_encode of the file jfif.c of the component Global Buffer Handler. Such manipulation leads to denial of service. This vulnerability is referenced as CVE-2020-23705. No exploit is available.

Detailsinfo

A vulnerability was found in ffjpeg up to 2020-06-22 and classified as problematic. Affected by this issue is the function jfif_encode of the file jfif.c of the component Global Buffer Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability.

The weakness was published 07/16/2021. The advisory is available at github.com. This vulnerability is handled as CVE-2020-23705. Technical details are known, but there is no available exploit.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

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

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/13/2020 🔍
07/16/2021 +337 days 🔍
07/16/2021 +0 days 🔍
07/19/2021 +3 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2020-23705 (🔍)
GCVE (CVE): GCVE-0-2020-23705
GCVE (VulDB): GCVE-100-178790

Entryinfo

Created: 07/16/2021 11:28
Updated: 07/19/2021 14:49
Changes: 07/16/2021 11:28 (37), 07/19/2021 14:49 (2)
Complete: 🔍
Cache ID: 216::103

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