Adobe behebt Sicherheitslücken in Lightroom, InDesign und After Effects
Adobe Patches 44 Critical Security Vulnerabilities in February Update
Adobe has released its February security updates, addressing a staggering 44 vulnerabilities across nine of its Creative Cloud applications. The Patch Tuesday release, documented in nine separate security bulletins, covers some of Adobe’s most widely-used creative tools including After Effects, Audition, Bridge, InDesign, Lightroom Classic, and the Substance 3D suite.
This massive security update is particularly noteworthy because 27 of the 44 vulnerabilities are classified as “critical,” representing the highest severity rating in Adobe’s security framework. Despite the alarming number of critical flaws, Adobe has assigned all updates the lowest urgency level of 3, noting that no active exploitation of these vulnerabilities has been observed in the wild.
After Effects Takes Center Stage
The spotlight falls squarely on Adobe After Effects, which required the most extensive patching effort with 15 vulnerabilities addressed in this release. These flaws were discovered and reported by external security researchers, highlighting the importance of responsible disclosure programs in the software industry. Of the 15 patched vulnerabilities, 13 are rated critical while two are classified as high-risk.
Affected versions include After Effects 25.6 and older, with the security updates bringing users to version 25.6.4 or the upcoming 26.0 release. Given After Effects’ prominence in professional video production workflows, this comprehensive patch set is essential for maintaining secure creative environments.
Other Applications Receive Critical Updates
Audition, Adobe’s professional audio workstation, received patches for six vulnerabilities, with only one classified as critical. The DNG Software Development Kit (SDK), which enables raw image processing across various applications, had four vulnerabilities fixed—two critical and two high-risk.
InDesign, the industry-standard desktop publishing application, had three vulnerabilities patched, all critical in nature. Bridge, Adobe’s digital asset management tool, saw two critical vulnerabilities addressed, while Lightroom Classic received a single critical patch.
The Substance 3D product family, Adobe’s suite of 3D design and texturing tools, received multiple updates across three applications. Substance 3D Designer had seven vulnerabilities fixed, with two rated critical. Substance 3D Stager addressed five critical vulnerabilities, while Substance 3D Modeler received a patch for one high-risk flaw.
Security Implications and Recommendations
While Adobe has not observed any active exploitation of these vulnerabilities, the sheer number of critical flaws underscores the ongoing security challenges faced by complex creative software. These vulnerabilities could potentially allow attackers to execute arbitrary code, bypass security restrictions, or cause denial-of-service conditions.
Adobe users should prioritize updating their applications as soon as possible. The updates are available through the Creative Cloud desktop application or via direct download from Adobe’s website. Users should verify their current versions and apply the appropriate updates based on the compatibility matrix provided by Adobe.
Additional Security Measures
Beyond keeping applications updated, Adobe recommends several additional security practices. The company suggests using reputable antivirus software to provide an additional layer of protection. For Windows users specifically, comprehensive antivirus solutions can help detect and prevent malicious activities that might exploit software vulnerabilities.
For users concerned about privacy and online anonymity, Adobe also recommends considering VPN services, which can encrypt internet traffic and mask IP addresses, providing an additional security layer beyond application-specific protections.
Complete Update Matrix
The following table provides a comprehensive overview of affected products, vulnerable versions, patched versions, vulnerability counts, risk levels, and priority ratings:
| Product | Vulnerable Version(s) | Patched Version(s) | Vulnerabilities | Risk | Priority |
|---|---|---|---|---|---|
| After Effects | 25.6 and older | 25.6.4 / 26.0 | 15 | Critical | 3 |
| Audition | 25.3 and older | 25.6 / 26.0 | 6 | Critical | 3 |
| Bridge | 16.0.1 and older | 16.0.2 | 2 | Critical | 3 |
| Bridge (LTS) | 15.1.3 (LTS) and older | 15.1.4 (LTS) | 2 | Critical | 3 |
| DNG SDK | 1.7.1 build 2140 and older | 1.7.2 build 2410 and older | 4 | Critical | 3 |
| InDesign | ID21.1 and older | ID21.2 | 3 | Critical | 3 |
| InDesign (Legacy) | ID20.5.1 and older | ID20.5.2 | 3 | Critical | 3 |
| Lightroom Classic | 15.1 and older | 15.1.1 / 14.5.2 LTS | 1 | Critical | 3 |
| Substance 3D Designer | 15.1.0 and older | 15.1.2 | 7 | Critical | 3 |
| Substance 3D Modeler | 1.22.5 and older | 1.22.6 | 1 | High | 3 |
| Substance 3D Stager | 3.1.6 and older | 3.1.7 | 5 | Critical | 3 |
Accessing Security Information
Adobe maintains comprehensive security documentation on its official website, where users can find the complete security bulletins, detailed vulnerability descriptions, and additional technical information. The company’s security portal serves as the authoritative source for all security-related communications and updates.
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