CVE-2023-54135
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
maple_tree: fix potential out-of-bounds access in mas_wr_end_piv()
Check the write offset end bounds before using it as the offset into the
pivot array. This avoids a possible out-of-bounds access on the pivot
array if the write extends to the last slot in the node, in which case the
node maximum should be used as the end pivot.
akpm: this doesn't affect any current callers, but new users of mapletree
may encounter this problem if backported into earlier kernels, so let's
fix it in -stable kernels in case of this.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0002
Percentile
0,1th
Updated
EPSS Score Trend (Last 82 Days)
https://git.kernel.org/stable/c/4e2ad53ababeaac44d71162650984abfe783960c
https://git.kernel.org/stable/c/cd00dd2585c4158e81fdfac0bbcc0446afbad26d
https://git.kernel.org/stable/c/dc4751bd4aba01ccfc02f91adfeee0ba4cda405c
https://git.kernel.org/stable/c/f5fcf6555a2a4f32947d17b92b173837cc652891