VDB
CVE-2026-106453
CVE-2026-106453
PUBLISHED
CVSS 5.300000190734863 MEDIUM
yawkat LZ4 Java: LZ4DecompressorWithLength allocates the unvalidated size from the 4-byte length header, so a 5-byte input triggers a 1 GiB allocation and OutOfMemoryError
EPSS 0.37% · 31.0th percentile
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
0.37%
31.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| wolfi | cassandra-4.1 | 0 |
| chainguard | kafka-3.7 | 0 |
| chainguard | knative-kafka-broker-fips-1.20 | 0 |
| chainguard | kayenta-2026.3 | 0 |
| chainguard | cassandra-fips-4.1 | 0 |
| chainguard | wildfly | 0 |
| chainguard | thingsboard | 0 |
| chainguard | hadoop-fips-3.3.6 | 0 |
| chainguard | apicurio-registry-fips | 0 |
| chainguard | logstash-9.4 | 0 |
| chainguard | apache-polaris | 0 |
| chainguard | akhq | 0 |
| chainguard | datahub-gms-fips | 0 |
| chainguard | automq-fips | 0 |
| chainguard | elasticsearch-8.19 | 0 |
| chainguard | kayenta-fips-2026.3 | 0 |
| chainguard | traccar-fips | 0 |
| chainguard | logstash-9.3 | 0 |
| chainguard | cruise-control-fips | 0 |
| wolfi | apache-pulsar-4.2 | 0 |
…and 97 more
Timeline
- Oct 6, 2026 Coalition ESS Score
- Oct 6, 2026 CVE Published
- Oct 7, 2026 CVE Updated
- Oct 7, 2026 EPSS Score
- Oct 10, 2026 EPSS Score
- Oct 13, 2026 EPSS Score
- Oct 14, 2026 EPSS Score
- Oct 16, 2026 EPSS Score
- Oct 20, 2026 EPSS Score
- Oct 21, 2026 EPSS Score
- Oct 25, 2026 EPSS Score
- Oct 29, 2026 EPSS Score
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-106453 advisory
- https://github.com/advisories/GHSA-6cx8-rjf8-pr8g advisory
- https://github.com/yawkat/lz4-java/security/advisories/GHSA-6cx8-rjf8-pr8g url
- https://github.com/yawkat/lz4-java/commit/6492ce5aca6bd03ff9e08ee18a2beb94c431371a patch
- https://github.com/yawkat/lz4-java/releases/tag/v1.11.2 url