CVE-2023-48674 is an Improper Null Termination vulnerability found in Dell Platform BIOS, affecting various Dell products. A high-privilege user with network access can exploit this to cause a denial of service, rendering some system services non-functional. Rated Medium (CVSS 4.9), it requires high privileges and network access, but has low attack complexity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion or media coverage, indicating a low immediate threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.28.0CPE matchmatch criteria | cpe:2.3:o:dell:precision_3430_tower_firmware:*:*:*:*:*:*:*:* | ||
< 1.24.0CPE matchmatch criteria | cpe:2.3:o:dell:precision_3431_tower_firmware:*:*:*:*:*:*:*:* | ||
< 2.26.0CPE matchmatch criteria | cpe:2.3:o:dell:precision_3630_tower_firmware:*:*:*:*:*:*:*:* | ||
< 2.34.0CPE matchmatch criteria | cpe:2.3:o:dell:precision_5820_tower_firmware:*:*:*:*:*:*:*:* | ||
< 2.38.0CPE matchmatch criteria | cpe:2.3:o:dell:precision_7820_tower_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 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.