CVE-2025-33090 describes a denial-of-service vulnerability in IBM Concert Software versions 1.0.0 through 1.1.0. A remote attacker can exploit this by sending a specially crafted regular expression, leading to excessive resource consumption and system unavailability. With a CVSS score of 7.5 (HIGH), this vulnerability is easily exploitable over the network with low attack complexity, requiring no user interaction or privileges. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.0.0, < 2.0.0CPE matchmatch criteria | cpe:2.3:a:ibm:concert:*:*:*:*:*:*:*:* | ||
>= 1.0.0, <= 1.1.0CPE match | cpe:2.3:a:ibm:concert_software:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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.
Remediation records are not available for this CVE.