{"id":"GSD-2023-1002043","summary":"block, bfq: fix uaf for bfqq in bic_set_bfqq()","details":"block, bfq: fix uaf for bfqq in bic_set_bfqq()\n\nThis is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.\nThis ID is fixed in Linux Kernel version v5.15.93 by commit 511c922c5bf6c8a166bea826e702336bc2424140, it was introduced in version v5.15.86 by commit 094f3d9314d67691cb21ba091c1b528f6e3c4893. For more details please see the references link.","modified":"2023-02-22T06:09:58.817281Z","published":"2023-02-13T17:35:43.847529Z","affected":[{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/","events":[{"introduced":"094f3d9314d67691cb21ba091c1b528f6e3c4893"},{"limit":"511c922c5bf6c8a166bea826e702336bc2424140"}]}],"versions":["v5.15.86","v5.15.87","v5.15.88","v5.15.89","v5.15.90","v5.15.91","v5.15.92"],"database_specific":{"source":"https://github.com/cloudsecurityalliance/gsd-database/blob/main/2023/1002xxx/GSD-2023-1002043.json"}}],"schema_version":"1.7.3"}