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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: bound aligned TLV advance in FW parser Validate ALIGN(tlv_len, 4) against remaining parser length before consuming bytes from the firmware image. This avoids length underflow on malformed TLVs.
Засегнати продукти
- Linux Linux: dd7a2509b3a79b290730a9c6a784bf03fedabb9a преди 61da42fdd21d98ccb8f1ec5224659f3d09202cf4; dd7a2509b3a79b290730a9c6a784bf03fedabb9a преди 8c332d45b736d41301b7e07f322785d821265dbc; dd7a2509b3a79b290730a9c6a784bf03fedabb9a преди ce709fcab5e1d4df6d4ba980736dc5908502a40f; dd7a2509b3a79b290730a9c6a784bf03fedabb9a преди 4cfadb2e01566bc36d42922fbe18838345087050; dd7a2509b3a79b290730a9c6a784bf03fedabb9a преди 528fa9eb14c209533ca26958b76da55e0ce239d8; dd7a2509b3a79b290730a9c6a784bf03fedabb9a преди 7aa9097623afb694bc25382a62e14d8e82bf002f; dd7a2509b3a79b290730a9c6a784bf03fedabb9a преди acad742714bdc70e7fd7f234323807c596828213
- Linux Linux: 2.6.35; преди 2.6.35; 5.10.271 до 5.10.*; 5.15.222 до 5.15.*; 6.1.189 до 6.1.*; 6.6.158 до 6.6.*; 6.12.111 до 6.12.*; 6.18.53 до 6.18.*; 7.2 до *
История
- 24 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-93789
- https://nvd.nist.gov/vuln/detail/CVE-2026-93789
- https://git.kernel.org/stable/c/61da42fdd21d98ccb8f1ec5224659f3d09202cf4
- https://git.kernel.org/stable/c/8c332d45b736d41301b7e07f322785d821265dbc
- https://git.kernel.org/stable/c/ce709fcab5e1d4df6d4ba980736dc5908502a40f
- https://git.kernel.org/stable/c/4cfadb2e01566bc36d42922fbe18838345087050
- https://git.kernel.org/stable/c/528fa9eb14c209533ca26958b76da55e0ce239d8
- https://git.kernel.org/stable/c/7aa9097623afb694bc25382a62e14d8e82bf002f
- https://git.kernel.org/stable/c/acad742714bdc70e7fd7f234323807c596828213