Description
In the Linux kernel, the following vulnerability has been resolved: ext2: Check block size validity during mount Check that log of block size stored in the superblock has sensible value. Otherwise the shift computing the block size can overflow leading to undefined behavior.
Product status
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 0ebfaf14150f55550cffb1148ed3920143c7a69c
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 451b98155be5dfee05bc6e7c8b30c0be4add3f71
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before c4813f858e5c3e4c4659ce95385c1c400c593e1e
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 22ab5fed07ad4b206ea910fd0132d1a0d4831584
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 99f8a15af6c9f0653193104a9e70891f950c6001
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before e6f4fb28890c1361e0db9eb1adee3fc04e7fe7f5
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before c2e7776843a953fd7e48895c3880c277f996193e
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 62aeb94433fcec80241754b70d0d1836d5926b0a
4.14.316
4.19.284
5.4.244
5.10.181
5.15.113
6.1.30
6.3.4
6.4
References
git.kernel.org/...c/0ebfaf14150f55550cffb1148ed3920143c7a69c
git.kernel.org/...c/451b98155be5dfee05bc6e7c8b30c0be4add3f71
git.kernel.org/...c/c4813f858e5c3e4c4659ce95385c1c400c593e1e
git.kernel.org/...c/22ab5fed07ad4b206ea910fd0132d1a0d4831584
git.kernel.org/...c/99f8a15af6c9f0653193104a9e70891f950c6001
git.kernel.org/...c/e6f4fb28890c1361e0db9eb1adee3fc04e7fe7f5
git.kernel.org/...c/c2e7776843a953fd7e48895c3880c277f996193e
git.kernel.org/...c/62aeb94433fcec80241754b70d0d1836d5926b0a
