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CVSS
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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fix potential NULL pointer dereference dasd_release_space() checks the implementation of the is_ese() discipline function before calling it to determine if a given device is an ESE DASD. The current usage of the logical AND operator will lead to a NULL pointer dereference as the function is called even if the function pointer is NULL. Fix this by using the logical OR operator.
Засегнати продукти
- Linux Linux: 91dc4a197569230683ca8bad551e655a4bf14c30 преди dbf2ae34d2f1390a9fc1abf3dce7f809e022caae; 91dc4a197569230683ca8bad551e655a4bf14c30 преди 3000367a512b1283ca52230bf21f8c91dfbec45b; 91dc4a197569230683ca8bad551e655a4bf14c30 преди cdc7b73d0c5a9cd6360b4f8c36eae23b02097e4c; 91dc4a197569230683ca8bad551e655a4bf14c30 преди e156c70c505c6c9adce3b7be5a82025f00544709; 91dc4a197569230683ca8bad551e655a4bf14c30 преди 3453a993a3f14c1684560ecf26585046976f6ac6; 91dc4a197569230683ca8bad551e655a4bf14c30 преди 86cdfd061509bcde84f3145f7221ba64e3e53b1f; 91dc4a197569230683ca8bad551e655a4bf14c30 преди 96b8e09b09539f252a5eeea6baebd93c2e3779bd; 91dc4a197569230683ca8bad551e655a4bf14c30 преди 9973026f572db6b67570cadc30942f3014e41079
- Linux Linux: 5.3; преди 5.3; 5.10.265 до 5.10.*; 5.15.216 до 5.15.*; 6.1.183 до 6.1.*; 6.6.151 до 6.6.*; 6.12.103 до 6.12.*; 6.18.44 до 6.18.*; 7.1.8 до 7.1.*; от 7.2 нататък
История
- 28 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-80679
- https://nvd.nist.gov/vuln/detail/CVE-2026-80679
- https://git.kernel.org/stable/c/dbf2ae34d2f1390a9fc1abf3dce7f809e022caae
- https://git.kernel.org/stable/c/3000367a512b1283ca52230bf21f8c91dfbec45b
- https://git.kernel.org/stable/c/cdc7b73d0c5a9cd6360b4f8c36eae23b02097e4c
- https://git.kernel.org/stable/c/e156c70c505c6c9adce3b7be5a82025f00544709
- https://git.kernel.org/stable/c/3453a993a3f14c1684560ecf26585046976f6ac6
- https://git.kernel.org/stable/c/86cdfd061509bcde84f3145f7221ba64e3e53b1f
- https://git.kernel.org/stable/c/96b8e09b09539f252a5eeea6baebd93c2e3779bd
- https://git.kernel.org/stable/c/9973026f572db6b67570cadc30942f3014e41079