Description
In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds in dbFindLeaf Currently while searching for dmtree_t for sufficient free blocks there is an array out of bounds while getting element in tp->dm_stree. To add the required check for out of bound we first need to determine the type of dmtree. Thus added an extra parameter to dbFindLeaf so that the type of tree can be determined and the required check can be applied.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 20f9310a18e3e99fc031e036fcbed67105ae1859affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 86df90f3fea7c5591f05c8a0010871d435e83046affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < ecfb47f13b08b02cf28b7b50d4941eefa21954d2affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 81aa58cd8495b8c3b527f58ccbe19478d8087f61affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < da3da5e1e6f71c21d8e6149d7076d936ef5d4cb9affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < a50b796d36719757526ee094c703378895ab5e67affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 88b7894a8f8705bf4e7ea90b10229376abf14514affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 87c681ab49e99039ff2dd3e71852417381b13878affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 22cad8bc1d36547cdae0eef316c47d917ce3147caffected
Linux Linux
Default version status: affected
2.6.12affected0 to < 2.6.12unaffected4.14.331 to ≤ 4.14.*unaffected4.19.300 to ≤ 4.19.*unaffected5.4.262 to ≤ 5.4.*unaffected5.10.202 to ≤ 5.10.*unaffected5.15.140 to ≤ 5.15.*unaffected6.1.64 to ≤ 6.1.*unaffected6.5.13 to ≤ 6.5.*unaffected6.6.3 to ≤ 6.6.*unaffected6.7 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/20f9310a18e3e99fc031e036fcbed67105ae1859 ↗
- https://git.kernel.org/stable/c/86df90f3fea7c5591f05c8a0010871d435e83046 ↗
- https://git.kernel.org/stable/c/ecfb47f13b08b02cf28b7b50d4941eefa21954d2 ↗
- https://git.kernel.org/stable/c/81aa58cd8495b8c3b527f58ccbe19478d8087f61 ↗
- https://git.kernel.org/stable/c/da3da5e1e6f71c21d8e6149d7076d936ef5d4cb9 ↗
- https://git.kernel.org/stable/c/a50b796d36719757526ee094c703378895ab5e67 ↗
- https://git.kernel.org/stable/c/88b7894a8f8705bf4e7ea90b10229376abf14514 ↗
- https://git.kernel.org/stable/c/87c681ab49e99039ff2dd3e71852417381b13878 ↗
- https://git.kernel.org/stable/c/22cad8bc1d36547cdae0eef316c47d917ce3147c ↗