VideoLAN dav1d up to 1.3.x AV1 Decoder integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.8$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in VideoLAN dav1d up to 1.3.x. Affected by this vulnerability is an unknown functionality of the component AV1 Decoder. The manipulation results in integer overflow. This vulnerability is known as CVE-2024-1580. It is possible to launch the attack remotely. Furthermore, an exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in VideoLAN dav1d up to 1.3.x. Affected is an unknown function of the component AV1 Decoder. The manipulation with an unknown input leads to a integer overflow vulnerability. CWE is classifying the issue as CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

An integer overflow in dav1d AV1 decoder that can occur when decoding videos with large frame size. This can lead to memory corruption within the AV1 decoder. We recommend upgrading past version 1.4.0 of dav1d.

The weakness was published 02/19/2024. The advisory is shared for download at code.videolan.org. This vulnerability is traded as CVE-2024-1580 since 02/16/2024. Successful exploitation requires user interaction by the victim. Technical details are unknown but a public exploit is available.

The exploit is shared for download at packetstormsecurity.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 239814 (TencentOS Server 4: dav1d (TSSA-2024:0971)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 1.4.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (239814). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.8

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 5.9
CNA Vector (Google Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 239814
Nessus Name: TencentOS Server 4: dav1d (TSSA-2024:0971)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: dav1d 1.4.0

Timelineinfo

02/16/2024 🔍
02/19/2024 +3 days 🔍
02/19/2024 +0 days 🔍
06/20/2025 +487 days 🔍

Sourcesinfo

Vendor: videolan.org

Advisory: code.videolan.org
Status: Confirmed

CVE: CVE-2024-1580 (🔍)
GCVE (CVE): GCVE-0-2024-1580
GCVE (VulDB): GCVE-100-254100
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 02/19/2024 12:00
Updated: 06/20/2025 04:27
Changes: 02/19/2024 12:00 (48), 03/08/2024 10:15 (1), 10/09/2024 17:56 (23), 01/24/2025 05:10 (12), 04/19/2025 15:54 (3), 06/20/2025 04:27 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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