7.8

CVE-2024-45557: qualcomm, inc. snapdragon Use of Out-of-range Pointer Offset

CVSS: 7.8v3.1HighAnalyzed
Published 07-04-2025Last modified 26-02-2026
Open JSON

Vulnerability summary

CVE-2024-45557 is a high (CVSS 7.8) Use of Out-of-range Pointer Offset vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.11% chance of exploitation in the next 30 days, higher than 1.1% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.11%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 07-04-2025
    PublishedVulnerability first disclosed.
  2. 26-02-2026
    Last modifiedVulnerability information updated.

Description

Memory corruption can occur when TME processes addresses from TZ and MPSS requests without proper validation.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.11%

Chance of exploitation in the next 30 days

Percentile

1%

Versus all other CVEs

30-day change

0.00 pp

From 0.11% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.11%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Qualcomm60 products
Qualcomm, inc.1 product
  • snapdragonAR8035 | FastConnect 6700 | FastConnect 6900 | FastConnect 7800 | QCA6174A | QCA6584AU | QCA6698AQ | QCA8081 | QCA8337 | QCC710 | QCM4490 | QCN6224 | QCN6274 | QCS4490 | QDU1000 | QDU1010 | QDU1110 | QDU1210 | QDX1010 | QDX1011 | QEP8111 | QFW7114 | QFW7124 | QRU1032 | QRU1052 | QRU1062 | SC8380XP | SD 8 Gen1 5G | SM8635 | Snapdragon 4 Gen 2 Mobile Platform | Snapdragon 8+ Gen 1 Mobile Platform | Snapdragon 8 Gen 3 Mobile Platform | Snapdragon AR2 Gen 1 Platform | Snapdragon Auto 5G Modem-RF Gen 2 | Snapdragon X35 5G Modem-RF System | Snapdragon X72 5G Modem-RF System | Snapdragon X75 5G Modem-RF System | SSG2115P | SSG2125P | SXR1230P | SXR2230P | TalynPlus | WCD9340 | WCD9370 | WCD9375 | WCD9380 | WCD9385 | WCD9390 | WCD9395 | WCN3950 | WCN3988 | WCN6755 | WSA8810 | WSA8815 | WSA8830 | WSA8832 | WSA8835 | WSA8840 | WSA8845 | WSA8845H

2 vendors · 61 products

References

1 links