CVE-2024-48856 Details
Description
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.
An out-of-bounds write vulnerability has been identified in the PCX image codec of QNX Software Development Platform (SDP) versions 8.0, 7.1, and 7.0. This vulnerability 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. The vulnerability arises when the image codec is induced to parse a maliciously crafted PCX format image file.
QNX has released updates for the affected PCX image codec in QNX SDP versions 8.0, 7.1, and 7.0. These updates are available through the QNX Software Center. QNX recommends that all affected customers update their QNX-based products at their earliest convenience.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jan 15, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://support.blackberry.com/pkb/s/article/140334 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-787 | Out-of-bounds Write | [email protected] |
| CWE-787 | Out-of-bounds Write | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| blackberry qnx software development platform | 7.0 7.1 8.0 |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jan 21, 2025 | Initial Analysis | [email protected] |
| Jan 14, 2025 | New CVE Received | [email protected] |