Buffer overflow in Blackberry Qnx Software Development Platform
CVE-2025-2474
Out-of-bounds write in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition or execute code in the context of the process using the image codec.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.007 (53.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Blackberry Qnx Software Development Platform — versions 7.0, 7.1, 8.0
- Blackberry Qnx Software Development Platform (Sdp) — versions 8.0, 7.1 and 7.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support.blackberry.com/pkb/s/article/140646 (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-2474?
- CVE-2025-2474 is a critical-severity vulnerability in Blackberry Qnx Software Development Platform, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2025-06-10.
- How severe is CVE-2025-2474?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2025-2474 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.