Riskcovery

CVE-2017-8923

State
Published
Severity
Not scored
Published
May 12, 2017
Updated
Dec 27, 2024
Reserved
May 12, 2017

Read the record on cve.org

Description

The zend_string_extend function in Zend/zend_string.h in PHP through 7.1.5 does not prevent changes to string objects that result in a negative length, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact by leveraging a script's use of .= with a long string.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
n/an/a
  • n/aAffected

References

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