CVE-2015-8388
CVSS V2 High 7.5
CVSS V3 None
Description
PCRE before 8.38 mishandles the /(?=di(?<=(?1))|(?=(.))))/ pattern and related patterns with an unmatched closing parenthesis, which allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.
Overview
- CVE ID
- CVE-2015-8388
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2015-12-02T01:59:12
- Last Modified Date
- 2019-12-27T16:08:55
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pcre:perl_compatible_regular_expression_library:*:*:*:*:*:*:*:* | 1 | OR | 8.37 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
References
| Reference URL | Reference Tags |
|---|---|
| http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup | Release Notes Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2015/11/29/1 | Third Party Advisory |
| http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html | Third Party Advisory |
| http://www.securityfocus.com/bid/85576 | Third Party Advisory VDB Entry |
| http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886 | Third Party Advisory |
| https://bto.bluecoat.com/security-advisory/sa128 | Third Party Advisory |
| https://security.gentoo.org/glsa/201607-02 | |
| https://access.redhat.com/errata/RHSA-2016:1132 | |
| http://rhn.redhat.com/errata/RHSA-2016-2750.html | |
| http://rhn.redhat.com/errata/RHSA-2016-1025.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2015-8388 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8388 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:55:16 | Added to TrackCVE | |||
| 2022-12-02 07:20:22 | 2015-12-02T01:59Z | 2015-12-02T01:59:12 | CVE Published Date | updated |
| 2022-12-02 07:20:22 | 2019-12-27T16:08:55 | CVE Modified Date | updated | |
| 2022-12-02 07:20:22 | Modified | Vulnerability Status | updated |