CVE-2026-82480
High · 7.4CVSS
7.4
EPSS
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Published
Aug 30, 2026
CISA due date
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The record
A security flaw has been discovered in NASA cFS up to 7.0.1. The affected element is the function CFE_SB_GetUserDataLength of the file src/cFS/cfe/modules/sb/fsw/src/cfe_sb_util.c of the component cFE Software Bus. Performing a manipulation of the argument TotalMsgSize/HdrSize results in integer underflow. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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Related vulnerabilities
- CVE-2026-102621 A vulnerability was identified in Freedesktop Poppler up to 26.08.0. CWE-189
- CVE-2026-102620 A vulnerability was determined in Freedesktop Poppler 26.06.0/26.07.0/26.08.0. CWE-189
- CVE-2026-93314 A vulnerability was determined in Freedesktop Poppler 26.07.0. CWE-189
- CVE-2026-93313 A vulnerability was found in Freedesktop Poppler 26.07.0. CWE-189
- CVE-2026-93311 A vulnerability was detected in Freedesktop Poppler 26.07.0. CWE-189
- CVE-2026-86297 A vulnerability was identified in D-Link DIR-605 B1v202WWB03. CWE-189
- CVE-2026-86289 A vulnerability was found in Ollama up to 0.31.1. CWE-189
- CVE-2026-82908 A vulnerability was found in MSI Dragon Center up to 2.0.155.0. CWE-189