Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Fix integer overflow in UNMAP bounds check sbc_execute_unmap() checks LBA + range does not exceed the device capacity, but does not guard against LBA + range wrapping around on 64-bit overflow. Add an overflow check matching the pattern already used for WRITE_SAME in the same file.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 86d7182985d25900929adce14fffd729cc8c6fb8 before c08ab702c4699c6efb9d60bdb15b73e7a627ee7e; affected 86d7182985d25900929adce14fffd729cc8c6fb8 before 2e1ed9a7b6ea5bfefb5d80a02b1c71c7dee1f0dd; affected 86d7182985d25900929adce14fffd729cc8c6fb8 before 5efc3ef4758f8d98c257419fa21daca3227de61a; affected 86d7182985d25900929adce14fffd729cc8c6fb8 before d7aef29573c7c5cdb2dfad939253287a6329c2a4; affected 86d7182985d25900929adce14fffd729cc8c6fb8 before 3facdecc3fcf115cc4f9b3d8f118d6705e2456a8; affected 86d7182985d25900929adce14fffd729cc8c6fb8 before 51075df70c46e60a9773f2dcd28299e40dac36fb; affected 86d7182985d25900929adce14fffd729cc8c6fb8 before 02115986d027ade793e7f6be87e91d6a796d0aa3; affected 86d7182985d25900929adce14fffd729cc8c6fb8 before 2bf2d65f76697820dbc4227d13866293576dd90a |
| Linux / Linux | affected 3.10; unaffected 0 before 3.10; unaffected 5.10.258 through 5.10.*; unaffected 5.15.209 through 5.15.*; unaffected 6.1.175 through 6.1.*; unaffected 6.6.141 through 6.6.*; unaffected 6.12.91 through 6.12.*; unaffected 6.18.33 through 6.18.*; unaffected 7.0.10 through 7.0.*; unaffected 7.1 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/c08ab702c4699c6efb9d60bdb15b73e7a627ee7e
- https://git.kernel.org/stable/c/2e1ed9a7b6ea5bfefb5d80a02b1c71c7dee1f0dd
- https://git.kernel.org/stable/c/5efc3ef4758f8d98c257419fa21daca3227de61a
- https://git.kernel.org/stable/c/d7aef29573c7c5cdb2dfad939253287a6329c2a4
- https://git.kernel.org/stable/c/3facdecc3fcf115cc4f9b3d8f118d6705e2456a8
- https://git.kernel.org/stable/c/51075df70c46e60a9773f2dcd28299e40dac36fb
- https://git.kernel.org/stable/c/02115986d027ade793e7f6be87e91d6a796d0aa3
- https://git.kernel.org/stable/c/2bf2d65f76697820dbc4227d13866293576dd90a