9.8

CVE-2015-8389

PCRE before 8.38 mishandles the /(?:|a|){100}x/ pattern and related patterns, which allows remote attackers to cause a denial of service (infinite recursion) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fedoraproject ≫ Fedora Version22
Php ≫ Php Version >= 5.5.0 < 5.5.32
Php ≫ Php Version >= 5.6.0 < 5.6.18
Php ≫ Php Version >= 7.0.0 < 7.0.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.89% 0.889
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

CWE-185 Incorrect Regular Expression

The product specifies a regular expression in a way that causes data to be improperly matched or compared.

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731
Third Party Advisory
https://security.gentoo.org/glsa/201607-02
Third Party Advisory
http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup
Vendor Advisory
Release Notes
http://www.openwall.com/lists/oss-security/2015/11/29/1
Third Party Advisory
Mailing List
https://bto.bluecoat.com/security-advisory/sa128
Third Party Advisory
Permissions Required
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174931.html
Third Party Advisory
https://security.netapp.com/advisory/ntap-20230216-0002/
http://www.securityfocus.com/bid/82990
Third Party Advisory
VDB Entry