diff options
Diffstat (limited to 'CHANGELOG')
| -rw-r--r-- | CHANGELOG | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -1,9 +1,14 @@ ## 1.1.3 * fix reachable unsoundness via `RegSpec` helper functions - - helpers should only permit creating valid `RegSpec` structs, but three helpers would permit out-of-range register numbers - - when displaying an invalid `RegSpec`, for some out-of-range mask registers, the displayed register name could be chosen as arbitrary const data interpreted as a pointer/length pair + - helpers should only permit creating valid `RegSpec` structs, but three + helpers would permit out-of-range register numbers; `mask` registers in 16- + and 32-bit modes, and `rex byte` registers in 64-bit modes. + - when displaying an invalid `RegSpec`, for some out-of-range mask registers, + the displayed register name could be chosen as arbitrary const data + interpreted as a pointer/length pair * fix incorrect (non-present!) memory size for f30f1e-style `nop`. - - this would decode without error, but produce an instruction with memory operand and memory size of `0`. if formatted, yaxpeax-x86 panics. + - this would decode without error, but produce an instruction with memory + operand and memory size of `0`. if formatted, yaxpeax-x86 panics. * add in-tree `cargo fuzz` targets for decoding and displaying instructions. neither of these operations should ever panic. |