Adobe Premiere Pro up to 15.4.2/22.0 out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Adobe Premiere Pro up to 15.4.2/22.0. It has been classified as problematic. Affected by this issue is some unknown functionality. Performing a manipulation results in out-of-bounds. This vulnerability is reported as CVE-2021-42265. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Adobe Premiere Pro up to 15.4.2/22.0. This affects an unknown code block. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality. The summary by CVE is:

Adobe Premiere Pro versions 22.0 (and earlier) and 15.4.2 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

The weakness was disclosed 09/07/2023 as apsb21-117. The advisory is shared at helpx.adobe.com. This vulnerability is uniquely identified as CVE-2021-42265 since 10/12/2021. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 209473 (Adobe Premiere Pro < 15.4.3 / 22.0.0 < 22.1.1 Multiple Vulnerabilities (APSB21-117) (macOS)), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (209473). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (Adobe Systems Incorporated): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
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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Nessus ID: 209473
Nessus Name: Adobe Premiere Pro < 15.4.3 / 22.0.0 < 22.1.1 Multiple Vulnerabilities (APSB21-117) (macOS)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/12/2021 🔍
09/07/2023 +695 days 🔍
09/07/2023 +0 days 🔍
04/22/2025 +593 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: apsb21-117
Status: Confirmed

CVE: CVE-2021-42265 (🔍)
GCVE (CVE): GCVE-0-2021-42265
GCVE (VulDB): GCVE-100-239097

Entryinfo

Created: 09/07/2023 15:27
Updated: 04/22/2025 08:48
Changes: 09/07/2023 15:27 (49), 10/22/2024 20:05 (17), 04/22/2025 08:48 (3)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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