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CVE-2025-21488

HIGHCVSS 8.2/10EPSS 0.25%

Last modified

CVE-2025-21488 is a high-severity vulnerability rated 8.2/10 on the CVSS scale. Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.. EPSS estimates a 0.25% chance of exploitation in the next 30 days.

Description

Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.

Metrics

CVSS 3.1
8.2/10

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

EPSS Probability
0.25%

15.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommFastconnect 6200 FirmwareAll versions
QualcommFastconnect 6700 FirmwareAll versions
QualcommFastconnect 6900 FirmwareAll versions
QualcommFastconnect 7800 FirmwareAll versions
QualcommMsm8996au FirmwareAll versions
QualcommQca6564 FirmwareAll versions
QualcommQca6564a FirmwareAll versions
QualcommQca6564au FirmwareAll versions
QualcommQca6574 FirmwareAll versions
QualcommQca6574a FirmwareAll versions
QualcommQca6574au FirmwareAll versions
QualcommQca6595au FirmwareAll versions
QualcommQca6696 FirmwareAll versions
QualcommQcm4490 FirmwareAll versions
QualcommQcs410 FirmwareAll versions
QualcommQcs4490 FirmwareAll versions
QualcommQcs610 FirmwareAll versions
QualcommQmp1000 FirmwareAll versions
QualcommVideo Collaboration Vc1 Platform FirmwareAll versions
QualcommVideo Collaboration Vc3 Platform FirmwareAll versions
QualcommSa6145p FirmwareAll versions
QualcommSa6155 FirmwareAll versions
QualcommSa6155p FirmwareAll versions
QualcommSa8155 FirmwareAll versions
QualcommSa8155p FirmwareAll versions
QualcommSd 8 Gen1 5g FirmwareAll versions
QualcommSd660 FirmwareAll versions
QualcommSd670 FirmwareAll versions
QualcommSd865 5g FirmwareAll versions
QualcommSdm429w FirmwareAll versions
QualcommSg4150p FirmwareAll versions
QualcommSm4125 FirmwareAll versions
QualcommSm4635 FirmwareAll versions
QualcommSm6370 FirmwareAll versions
QualcommSm6650 FirmwareAll versions
QualcommSm7635 FirmwareAll versions
QualcommSm7675 FirmwareAll versions
QualcommSm7675p FirmwareAll versions
QualcommSm8550p FirmwareAll versions
QualcommSm8635 FirmwareAll versions
QualcommSm8635p FirmwareAll versions
QualcommSm8650q FirmwareAll versions
QualcommSm8735 FirmwareAll versions
QualcommSm8750 FirmwareAll versions
QualcommSm8750p FirmwareAll versions
QualcommSnapdragon 4 Gen 1 Mobile Platform FirmwareAll versions
QualcommSnapdragon 4 Gen 2 Mobile Platform FirmwareAll versions
QualcommSnapdragon 429 Mobile Platform FirmwareAll versions
QualcommSnapdragon 460 Mobile Platform FirmwareAll versions
QualcommSnapdragon 480 5g Mobile Platform FirmwareAll versions

Showing 50 of 108 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-21488?
Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.
How severe is CVE-2025-21488?
CVE-2025-21488 has a CVSS score of 8.2/10 (HIGH severity). The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.
How do I fix CVE-2025-21488?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST