CVE-2017-9224

Impact:
Moderate
Public Date:
2017-05-22
CWE:
CWE-125
Bugzilla:
1466730: CVE-2017-9224 oniguruma: Out-of-bounds stack read in match_at() during regular expression searching

The MITRE CVE dictionary describes this issue as:

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 stack out-of-bounds read occurs in match_at() during regular expression searching. A logical error involving order of validation and access in match_at() could result in an out-of-bounds read from a stack buffer.

Find out more about CVE-2017-9224 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

CVSS3 Base Score 4.8
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity Impact None
Availability Impact Low

Red Hat Security Errata

Platform Errata Release Date
Red Hat Software Collections for Red Hat Enterprise Linux 6 (rh-php70-php) RHSA-2018:1296 2018-05-03
Red Hat Software Collections for Red Hat Enterprise Linux 7 (rh-php70-php) RHSA-2018:1296 2018-05-03

Affected Packages State

Platform Package State
Red Hat Subscription Asset Manager 1 ruby193-ruby Will not fix
Red Hat Software Collections for Red Hat Enterprise Linux rh-ruby23-ruby Will not fix
Red Hat Software Collections for Red Hat Enterprise Linux rh-ruby22-ruby Will not fix
Red Hat Software Collections for Red Hat Enterprise Linux rh-ruby24-ruby Will not fix
Red Hat Software Collections for Red Hat Enterprise Linux rh-php56-php Will not fix
Red Hat Enterprise Linux 7 php Will not fix
Red Hat Enterprise Linux 7 ruby Will not fix
Red Hat Enterprise Linux 6 oniguruma Will not fix
Red Hat Enterprise Linux 6 php Will not fix
Red Hat Enterprise Linux 6 ruby Will not fix
Red Hat Enterprise Linux 5 php53 Will not fix
Red Hat Enterprise Linux 5 php Will not fix
Red Hat Enterprise Linux 5 ruby Will not fix

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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