CVE-2024-23449

An uncaught exception in Elasticsearch >= 8.4.0 and < 8.11.1 occurs when an encrypted PDF is passed to an attachment processor through the REST API. The Elasticsearch ingest node that attempts to parse the PDF file will crash. This does not happen with password-protected PDF files or with unencrypted PDF files.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
elasticCNA
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVEADP
---
---
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 35%
VendorProductVersion
elasticelasticsearch
8.4.0 ≤
𝑥
< 8.11.1
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
elasticsearch
plucky
dne
oracular
dne
noble
dne
mantic
dne
jammy
dne
focal
dne
xenial
needs-triage
Common Weakness Enumeration
References
https://discuss.elastic.co/t/elasticsearch-8-11-1-security-update-esa-2024-05/356458
https://discuss.elastic.co/t/elasticsearch-8-11-1-security-update-esa-2024-05/356458