5.5

CVE-2025-27049: qualcomm, inc. snapdragon Buffer Over-read

CVSS: 5.5v3.1MediumAnalyzed
Published 09-10-2025Last modified 09-10-2025
Open JSON

Vulnerability summary

CVE-2025-27049 is a medium (CVSS 5.5) Buffer Over-read vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.08% chance of exploitation in the next 30 days, higher than 0.1% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.08%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 09-10-2025
    PublishedVulnerability first disclosed.
  2. 09-10-2025
    Last modifiedVulnerability information updated.

Description

Transient DOS while processing IOCTL call for image encoding.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.08%

Chance of exploitation in the next 30 days

Percentile

0%

Versus all other CVEs

30-day change

0.00 pp

From 0.08% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.08%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Qualcomm31 products
Qualcomm, inc.1 product
  • snapdragonFastConnect 6700 | FastConnect 6900 | FastConnect 7800 | QCC2072 | QCM5430 | QCM6490 | QCS5430 | QCS6490 | Qualcomm Video Collaboration VC3 Platform | SC8380XP | Snapdragon 7c+ Gen 3 Compute | Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB) | WCD9370 | WCD9375 | WCD9378C | WCD9380 | WCD9385 | WSA8830 | WSA8835 | WSA8840 | WSA8845 | WSA8845H | X2000077 | X2000086 | X2000090 | X2000092 | X2000094 | XG101002 | XG101032 | XG101039

2 vendors · 32 products

References

1 links