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CVE ID: | CVE-2017-18257 |
Description: | The __get_data_block function in fs/f2fs/data.c in the Linux kernel before 4.11 allows local users to cause a denial of service (integer overflow and loop) via crafted use of the open and fallocate system calls with an FS_IOC_FIEMAP ioctl. |
Test IDs: | 1.3.6.1.4.1.25623.1.0.704188 |
Cross References: |
Common Vulnerability Exposure (CVE) ID: CVE-2017-18257 Debian Security Information: DSA-4188 (Google Search) https://www.debian.org/security/2018/dsa-4188 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b86e33075ed1909d8002745b56ecf73b833db143 https://github.com/torvalds/linux/commit/b86e33075ed1909d8002745b56ecf73b833db143 https://usn.ubuntu.com/3696-1/ https://usn.ubuntu.com/3696-2/ |