CVE-2023-33220 is a critical stack-based buffer overflow vulnerability affecting Idemia products, stemming from improper boundary checks during firmware retrofit validation. This flaw allows for potential Remote Code Execution (RCE) on targeted devices. With a CVSS score of 9.8 (CRITICAL), it presents a severe risk due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While there is no evidence of active exploitation, nor publicly available exploit code in Metasploit or ExploitDB, the vulnerability has garnered significant community discussion, indicating awareness and potential future interest.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.15.5CPE matchmatch criteria | cpe:2.3:o:idemia:sigma_lite_firmware:*:*:*:*:*:*:*:* | ||
< 4.15.5CPE matchmatch criteria | cpe:2.3:o:idemia:sigma_lite\+_firmware:*:*:*:*:*:*:*:* | ||
< 4.15.5CPE matchmatch criteria | cpe:2.3:o:idemia:sigma_extreme_firmware:*:*:*:*:*:*:*:* | ||
< 4.15.5CPE matchmatch criteria | cpe:2.3:o:idemia:sigma_wide_firmware:*:*:*:*:*:*:*:* | ||
< 2.12.2CPE matchmatch criteria | cpe:2.3:o:idemia:morphowave_compact_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.