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Oracle Solaris 11: CVE-2019-19012: Vulnerability in Oniguruma

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Oracle Solaris 11: CVE-2019-19012: Vulnerability in Oniguruma

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
11/17/2019
Created
01/20/2021
Added
01/19/2021
Modified
02/17/2022

Description

An integer overflow in the search_in_range function in regexec.c in Oniguruma 6.x before 6.9.4_rc2 leads to an out-of-bounds read, in which the offset of this read is under the control of an attacker. (This only affects the 32-bit compiled version). Remote attackers can cause a denial-of-service or information disclosure, or possibly have unspecified other impact, via a crafted regular expression.

Solution(s)

  • oracle-solaris-11-4-upgrade-library-oniguruma-6-9-4-11-4-17-0-1-2-0

References

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