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Diffstat (limited to 'results/classifier/semantic-bugs/semantic/1371')
| -rw-r--r-- | results/classifier/semantic-bugs/semantic/1371 | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/results/classifier/semantic-bugs/semantic/1371 b/results/classifier/semantic-bugs/semantic/1371 deleted file mode 100644 index 16aca0c8..00000000 --- a/results/classifier/semantic-bugs/semantic/1371 +++ /dev/null @@ -1,32 +0,0 @@ -semantic: 0.995 -instruction: 0.970 -assembly: 0.852 -graphic: 0.824 -device: 0.665 -mistranslation: 0.491 -boot: 0.468 -vnc: 0.465 -socket: 0.452 -network: 0.307 -other: 0.217 -KVM: 0.064 - -x86 BLSMSK semantic bug -Description of problem: -The result of instruction BLSMSK is different with from the CPU. The value of CF is different. -Steps to reproduce: -1. Compile this code -``` -void main() { - asm("mov rax, 0x65b2e276ad27c67"); - asm("mov rbx, 0x62f34955226b2b5d"); - asm("blsmsk eax, ebx"); -} -``` -2. Execute and compare the result with the CPU. - - CPU - - CF = 0 - - QEMU - - CF = 1 -Additional information: -This bug is discovered by research conducted by KAIST SoftSec. |