Vulnerability · CVE-2025-21488
Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.
Published Sep 24, 2025 · catalog updated Sep 25, 2025 · Qualcomm, Inc. Snapdragon
Last checked Oct 29, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-21488. EPSS is 0.27%. Act only if a listed version of Qualcomm, Inc. Snapdragon is installed.
Gaps on this record
- No version range is stored. A customer cannot check an installed version against this record.
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-47370 · Medium
- CVE-2025-47368 · High
- CVE-2025-47367 · High
- CVE-2025-47365 · High
- CVE-2025-47362 · Medium
- Severity
- High8.2
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.27%
- Remediation
- Advisory link
- Affected products
- vendor Qualcomm, Inc. Snapdragon Snapdragon 695 5G Mobile Platform
Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Qualcomm, Inc. Snapdragon Snapdragon 695 5G Mobile PlatformSnapdragon 695 5G Mobile Platform
How to fix CVE-2025-21488
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
No version range is stored, so an installed version cannot be checked on this page.
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-21488. EPSS is 0.27%. Act only if a listed version of Qualcomm, Inc. Snapdragon is installed.
Which versions are affected?
Compare what you have installed with Qualcomm, Inc. Snapdragon Snapdragon 695 5G Mobile Platform Snapdragon 695 5G Mobile Platform. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.27%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Sep 24, 2025 · EUVD
Detected
Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.
Sep 25, 2025 · EUVD
Updated
Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.
Sources
- CVE.orgVulnerability recordCVE-2025-21488
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-21488
30-day exploitation probability 0.27%
first.org - EUVDVulnerability recordEUVD-2025-30998
Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 29, 2026
- CVE.orgOct 23, 2026
- EUVDOct 23, 2026