CVE-2025-39787
Published: Sep 11, 2025
Modified: May 12, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: soc: qcom: mdt_loader: Ensure we don't read past the ELF header When the MDT loader is used in remoteproc, the ELF header is sanitized beforehand, but that's not necessary the case for other clients. Validate the size of the firmware buffer to ensure that we don't read past the end as we iterate over the header. e_phentsize and e_shentsize are validated as well, to ensure that the assumptions about step size in the traversal are valid.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 2aad40d911eeb7dcac91c669f2762a28134f0eb1 - < 1096eb63ecfc8df90b70cd068e6de0c2ff204dfdaffected 2aad40d911eeb7dcac91c669f2762a28134f0eb1 - < e1720eb32acf411c328af6a8c8f556c94535808eaffected 2aad40d911eeb7dcac91c669f2762a28134f0eb1 - < 0d59ce2bfc3bb13abe6240335a1bf7b96536d022affected 2aad40d911eeb7dcac91c669f2762a28134f0eb1 - < 43d26997d88c4056fce0324e72f62556bc7e8e8daffected 2aad40d911eeb7dcac91c669f2762a28134f0eb1 - < 981c845f29838e468a9bfa87f784307193a31297+3 more versions |
Linux | Linux | affected 4.11unaffected 0 - < 4.11unaffected 5.4.297 - <= 5.4.*unaffected 5.10.241 - <= 5.10.*unaffected 5.15.190 - <= 5.15.*+5 more versions |
References
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