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01 Record

CVE-2024-49847

Buffer Over-read in Multi-Mode Call Processor

HighPUBLISHEDCNA: qualcomm
CNA base score7.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

02 Description

Buffer Over-read in Multi-Mode Call Processor

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.25% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 17.2% of scored records. A rank, not a probability.
NVD base score
7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-05-06 08:32Z1 YR AGO
Last updated
2025-05-06 16:59Z1 YR AGO
Reserved
2024-10-20
Assigning CNA
qualcomm
Record state
PUBLISHED
Severity
High (CVSS 7.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
Data version
5.1
Document digest
f2bc14d6c8349a10cb1e83a4328c02a251be0da48aa6dcc73e0da2f0fa5cf296

05 Affected products

VendorProductVersionsPlatforms
Qualcomm, Inc.SnapdragonAR8035, FastConnect 7800, QCA6574AU, QCA6584AU, QCA6595AU, QCA6678AQ, QCA6688AQ, QCA6698AQ, QCA8081, QCA8337, QCC710, QCN6224, QCN6274, QFW7114, QFW7124, SDM429W, SDX80M, SM7675, SM7675P, SM8635, SM8635P, SM8650Q, SM8750, SM8750P, Snapdragon 429 Mobile Platform, Snapdragon 8 Gen 3 Mobile Platform, Snapdragon Auto 5G Modem-RF Gen 2, Snapdragon Wear 4100+ Platform, Snapdragon X72 5G Modem-RF System, Snapdragon X75 5G Modem-RF System, WCD9340, WCD9370, WCD9375, WCD9390, WCD9395, WCN3610, WCN3620, WCN3660B, WCN3680B, WCN3980, WCN6755, WSA8830, WSA8832, WSA8835, WSA8840, WSA8845, WSA8845HSnapdragon Auto, Snapdragon MDM, Snapdragon Mobile, Snapdragon WBC, Snapdragon Wearables

06 References