Out-of-Bounds Heap Read Vulnerability in grep's bmexec_trans Function

CVE-2015-1345 · LOW Severity

AV:L/AC:L/AU:N/C:N/I:N/A:P

The bmexec_trans function in kwset.c in grep 2.19 through 2.21 allows local users to cause a denial of service (out-of-bounds heap read and crash) via crafted input when using the -F option.

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