CVE-2024-28970: dell cpg bios Out-of-bounds Write
CVSS: 4.7v3.1MediumModified
Published 12-06-2024Last modified 02-08-2024
Vulnerability summary
CVE-2024-28970 is a medium (CVSS 4.7) Out-of-bounds Write vulnerability in dell cpg bios. EPSS estimates a 0.14% chance of exploitation in the next 30 days, higher than 2.7% of scored vulnerabilities.
CVSS score
4.7/10
010
Medium · v3.1 (CVE.org)EPSS score
0.14%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 12-06-2024PublishedVulnerability first disclosed.
- 02-08-2024Last modifiedVulnerability information updated.
Description
Dell Client BIOS contains an Out-of-bounds Write vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to platform denial of service.
CVSS metrics
2 scores · 2 sources · 1 versionMedium 4.7Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:HSources2 sources · 4.4–4.7
- NVDNIST4.4MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:HDiffers
EPSS trend
Probability
0.14%
Chance of exploitation in the next 30 days
Percentile
3%
Versus all other CVEs
30-day change
0.00 pp
From 0.14% on 20-09-2026
20-09-202620-10-2026
EPSS score0.14%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Dell15 products
- cpg bios≥ N/A, < 1.32.0 | ≥ N/A, < 1.6.0 | ≥ N/A, < 1.4.0 | ≥ N/A, < 1.11.0 | ≥ N/A, < 1.30.0 | ≥ N/A, < 2.14.0
- g7_7500_firmware< 1.32.0
- g7_7700_firmware< 1.32.0
- inspiron_14_plus_7440_firmware< 1.6.0
- inspiron_16_7640_2-in-1_firmware< 1.4.0
1 vendor · 15 products
References
1 links- www.dell.com/support/kbdoc/en-us/000225476/dsa-2024-168Vendor Advisory