SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-21484

Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet.

HIGH 8.2EPSS 0.26%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.26%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet.

CVSS 3.1
8.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
EPSS
0.26% probability · 18th percentile
CISA KEV
Not listed
Weakness
CWE-126
Affected
qualcomm/sm8750 firmware · qualcomm/sm8750p firmware · qualcomm/sm8850 firmware · qualcomm/sm8850p firmware · qualcomm/smart audio 200 platform firmware · qualcomm/smart display 200 platform firmware · qualcomm/snapdragon 208 processor firmware · qualcomm/snapdragon 210 processor firmware · qualcomm/snapdragon 212 mobile platform firmware · qualcomm/snapdragon 4 gen 1 mobile platform firmware · qualcomm/snapdragon 429 mobile platform firmware · qualcomm/snapdragon 460 mobile platform firmware · qualcomm/snapdragon 480 5g mobile platform firmware · qualcomm/snapdragon 480\+ 5g mobile platform \(sm4350-ac\) firmware · qualcomm/snapdragon 625 mobile platform firmware · qualcomm/snapdragon 626 mobile platform firmware · qualcomm/snapdragon 660 mobile platform firmware · qualcomm/snapdragon 662 mobile platform firmware · qualcomm/snapdragon 675 mobile platform firmware · qualcomm/snapdragon 678 mobile platform \(sm6150-ac\) firmware · +40 more
Source
product-security@qualcomm.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.