CVE-2023-28526 describes a heap buffer overflow vulnerability in the archecker component of IBM Informix Dynamic Server versions 12.10 and 14.10. This flaw, stemming from improper bounds checking, could allow a local authenticated user to trigger a segmentation fault, leading to a denial of service. With a CVSS score of 5.5 (Medium), the attack requires local access and has a low attack complexity, but its impact is limited to availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.10CPE matchmatch criteria | cpe:2.3:a:ibm:informix_dynamic_server:12.10:-:*:*:-:*:*:* | ||
14.10CPE matchmatch criteria | cpe:2.3:a:ibm:informix_dynamic_server:14.10:*:*:*:*:*:*:* | ||
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:a:ibm:informix_dynamic_server_on_cloud_pak_for_data:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/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, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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.