CVE-2026-80522 evidence review
Linux
In the Linux kernel, the following vulnerability has been resolved: crypto: tegra - fix rctx->cryptlen calculation in tegra_gcm_do_one_req() Perform rctx->cryptlen calculation in tegra_gcm_do_one_req() the same way it is done in tegra_ccm_crypt_init(). The current formulae may lead to a crash if a caller does not call tegra_gcm_setauthsize() and so ctx->authsize remains zero. Then a decrypt operation with incorrect rctx->cryptlen will lead to a write beyound rctx->dst_sg buffer. As a follow-up cleanup delete struct tegra_aead_ctx->authsize field since it appears to be completely unused. Als...
This record remains available for product and version identification, but it is not presented as a complete remediation procedure. Confirm the affected range and the supported fix in a direct vendor advisory before changing production systems.
Identify the product and installed version
Record whether Linux is present, where it is installed, and which interfaces are exposed.
- Record the product name, package or appliance identifier, and installed version.
- Identify internet-facing, administrative, API, and internal access paths.
- Preserve the pre-change configuration and relevant service logs.
Compare the affected range
Use the current record as an identification aid: >= 0880bb3b00c855fc244b7177ffdaafef4d0aa1e0 < cd6991001bf0681ed0bcf21f9cc3d261d749b2bb, >= 0880bb3b00c855fc244b7177ffdaafef4d0aa1e0 < 99a18e1d979e0fad3aaf9c65ae6696897c1d9869, >= 0880bb3b00c855fc244b7177ffdaafef4d0aa1e0 < c6237834d9994de209cb90c7a2c461247bce8e90, >= 0880bb3b00c855fc244b7177ffdaafef4d0aa1e0 < 360f2974fcea49c61f6d6f81554741a9eeee7168, >= 6.10. Resolve incomplete inventory results before deciding that an asset is unaffected.
Verify the authoritative remediation source
Open the linked source material and locate a direct vendor advisory for this CVE. Confirm the supported fixed release and product-specific update path before making a production change.
Operational boundary
This page does not replace the vendor advisory, support contract, change-management process, or recovery plan. Do not infer that an asset is unaffected from an incomplete inventory query or a missing fixed-version field.