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CVE-2025-37939

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CVE-2025-37939

Published: May 20, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: libbpf: Fix accessing BTF.ext core_relo header Update btf_ext_parse_info() to ensure the core_relo header is present before reading its fields. This avoids a potential buffer read overflow reported by the OSS Fuzz project.

VendorProductVersions

Linux

Linux

affected
cf579164e9ea9cd41c7c1da931683a319d224890 - < d529411ec44535308c5d59cbeff74be6fe14b479
affected
cf579164e9ea9cd41c7c1da931683a319d224890 - < 3a67f60f0a8be10cea7a884a1a00e9feb6645657
affected
cf579164e9ea9cd41c7c1da931683a319d224890 - < 0a7c2a84359612e54328aa52030eb202093da6e2

Linux

Linux

affected
6.13
unaffected
0 - < 6.13
unaffected
6.13.11 - <= 6.13.*
unaffected
6.14.2 - <= 6.14.*
unaffected
6.15 - <= *

References

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