Xiph.Org libvorbis up to 1.3.5 OGG File lib/codebook.c array index

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Xiph.Org libvorbis up to 1.3.5 and classified as critical. Affected is an unknown function in the library lib/codebook.c of the component OGG File Handler. Such manipulation leads to array index. This vulnerability is traded as CVE-2020-20412. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Xiph.Org libvorbis up to 1.3.5. It has been rated as critical. Affected by this issue is an unknown code in the library lib/codebook.c of the component OGG File Handler. The manipulation with an unknown input leads to a array index vulnerability. Using CWE to declare the problem leads to CWE-129. The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array. Impacted is confidentiality, integrity, and availability.

The weakness was shared 12/26/2020. The advisory is available at github.com. This vulnerability is handled as CVE-2020-20412. Technical details are known, but there is no available exploit.

Upgrading to version 1.3.6 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
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: Array index
CWE: CWE-129 / CWE-119
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: libvorbis 1.3.6

Timelineinfo

12/26/2020 🔍
12/26/2020 +0 days 🔍
12/26/2020 +0 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2020-20412 (🔍)
GCVE (CVE): GCVE-0-2020-20412
GCVE (VulDB): GCVE-100-166814

Entryinfo

Created: 12/26/2020 09:18
Changes: 12/26/2020 09:18 (39)
Complete: 🔍
Cache ID: 216::103

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