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CVE-2025-29988

19
FAUCET Score

CVE-2025-29988 describes a stack-based buffer overflow vulnerability within Dell Client Platform BIOS. A high-privileged attacker with local access could exploit this flaw to achieve arbitrary code execution. Rated Medium (CVSS 6.7), exploitation requires local access and high privileges, but successful attacks could lead to full compromise (confidentiality, integrity, availability). There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.23.0CPE matchmatch criteria
cpe:2.3:o:dell:latitude_3140_2in1_firmware:*:*:*:*:*:*:*:*
< 1.35.0CPE matchmatch criteria
cpe:2.3:o:dell:latitude_3320_firmware:*:*:*:*:*:*:*:*
< 1.28.0CPE matchmatch criteria
cpe:2.3:o:dell:latitude_3330_firmware:*:*:*:*:*:*:*:*
< 1.21.0CPE matchmatch criteria
cpe:2.3:o:dell:latitude_3340_firmware:*:*:*:*:*:*:*:*
< 1.33.0CPE matchmatch criteria
cpe:2.3:o:dell:latitude_3410_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.9MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
Exploitability Score
1.1
Impact Score
5.3
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.17%
Probability of exploitation in next 30 days
EPSS Percentile
6.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0017 is in the 42nd percentile among its peer group of 3,720 CVEs.

Social Chatter

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.

Media 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

Remediation records are not available for this CVE.

References

dell.com / support/kbdoc/en-in/000283859/dsa-2025-088
Vendor Advisory