VDB
DEBIAN-CVE-2021-29338
DEBIAN-CVE-2021-29338
PUBLISHED
CVSS 5.5 MEDIUM
Record from OSV · Published April 14, 2021
Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a directory that contains 1048576 files.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| openjpeg2 | Debian:12 | 2.4.0-4 |
| openjpeg2 | Debian:14 | 2.4.0-4 |
| openjpeg2 | Debian:13 | 2.4.0-4 |
Risk scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | openjpeg2 | 0 |
| Debian:14 | openjpeg2 | 0 |
| Debian:13 | openjpeg2 | 0 |
Timeline
- Apr 14, 2021 CVE Published
- Oct 23, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln DEBIAN-CVE-2021-29338
vulnetix vdb fixes DEBIAN-CVE-2021-29338Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
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