Lucene search

K
nvd[email protected]NVD:CVE-2015-8380
HistoryDec 02, 2015 - 1:59 a.m.

CVE-2015-8380

2015-12-0201:59:03
CWE-119
web.nvd.nist.gov

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

AI Score

Confidence

High

0.067 Low

EPSS

Percentile

93.9%

The pcre_exec function in pcre_exec.c in PCRE before 8.38 mishandles a // pattern with a \01 string, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.

Affected configurations

NVD
Node
pcreperl_compatible_regular_expression_libraryRange8.37
Node
fedoraprojectfedoraMatch22

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

AI Score

Confidence

High

0.067 Low

EPSS

Percentile

93.9%