CVE-2015-1252
HighSummary
In Google Chrome before version 43.0.2357.65, there is an issue with wrap handling in common/partial_circular_buffer.cc, allowing remote attackers to bypass a sandbox protection mechanism or cause a denial of service (out-of-bounds write) via vectors that trigger a write operation with a large amount of data.
Risk Assessment
Attackers may exploit this vulnerability to bypass browser security, potentially leading to serious consequences for user data security and system stability.
Recommendation
It is recommended to update Google Chrome to the latest version to mitigate this vulnerability and ensure adequate protection against potential attacks.
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Original NVD description (English source)
common/partial_circular_buffer.cc in Google Chrome before 43.0.2357.65 does not properly handle wraps, which allows remote attackers to bypass a sandbox protection mechanism or cause a denial of service (out-of-bounds write) via vectors that trigger a write operation with a large amount of data, related to the PartialCircularBuffer::Write and PartialCircularBuffer::DoWrite functions.