CVE-2019-10099 describes a data exposure vulnerability in Apache Spark versions prior to 2.3.3, where user data could be written to local disk unencrypted despite encryption being enabled. This includes cached blocks, SparkR parallelize operations, PySpark broadcast/parallelize, and Python UDFs. The vulnerability carries a CVSS score of 7.5 (HIGH), indicating a network-based attack with low complexity that could lead to high confidentiality impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.0.2, <= 1.6.3CPE matchmatch criteria | cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:* | ||
>= 2.0.0, <= 2.0.2CPE matchmatch criteria | cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:* | ||
>= 2.1.0, <= 2.1.3CPE matchmatch criteria | cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:* | ||
>= 2.2.0, <= 2.2.2CPE matchmatch criteria | cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:* | ||
>= 2.3.0, < 2.3.2CPE matchmatch criteria | cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.