CVE & CISA-KEV CatalogNVD
CVE-2025-21488
HIGH8.2
CVSS v3
Description
Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityNone
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
Exploit Intelligence
0.25%probability of exploitation in 30 days
16thpercentile
Low risk: more likely to be exploited than 16% of all known CVEs.
References
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Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-28.