CVE-ID |
CVE-2017-9228
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• CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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Description |
An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in
Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A heap
out-of-bounds write occurs in bitset_set_range() during regular
expression compilation due to an uninitialized variable from an
incorrect state transition. An incorrect state transition in
parse_char_class() could create an execution path that leaves a
critical local variable uninitialized until it's used as an index,
resulting in an out-of-bounds write memory corruption.
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References |
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
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Assigning CNA |
MITRE Corporation |
Date Entry Created |
20170524 |
Disclaimer: The entry creation date may reflect when
the CVE ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
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Phase (Legacy) |
Assigned (20170524) |
Votes (Legacy) |
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Comments (Legacy) |
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Proposed (Legacy) |
N/A |
This is an entry on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities. |
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For More Information: cve@mitre.org
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