The deferred_image_processing (aka Deferred image processing) extension before 1.0.2 for…
Priority LOW 35CWE-404Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-404.
Summary
The deferred_image_processing (aka Deferred image processing) extension before 1.0.2 for TYPO3 allows Denial of Service via the FAL API because of /var/transient disk consumption.
Why it matters now
EPSS 0.00961 61st percentileScored 2026-11-07
Fix Fixed webcoast/deferred-image-processing (Packagist): 1.0.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | webcoast/deferred-image-processing (Packagist) | before 1.0.2 | 1.0.2 | Patch available | GHSA-34jq-548x-m2x9 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- webcoast/deferred-image-processing (Packagist) Vendor— Affected before 1.0.2 Fixed in 1.0.2 Patch available GHSA-34jq-548x-m2x9
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:deferred_image_processing_project:deferred_image_processing:*:*:*:*:*:typo3:*:* | before 1.0.2 | Vulnerable | Deferred Image Processing Project |
- cpe:2.3:a:deferred_image_processing_project:deferred_image_processing:*:*:*:*:*:typo3:*:* Versions before 1.0.2 Vulnerable ·Deferred Image Processing Project
Remediation
- Fix · GHSA-34jq-548x-m2x9 webcoast/deferred-image-processing (Packagist) Fixed in 1.0.2 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2021-38623
- 2026-10-03 Alias added: GHSA-34jq-548x-m2x9
References
Sources
- CVE-2021-38623 · CVE Program
- CVE-2021-38623 · NVD
- FIRST EPSS
- GHSA-34jq-548x-m2x9 · GitHub Advisory Database · CC BY 4.0
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