5
CVSSv2

CVE-2015-8393

Published: 02/12/2015 Updated: 16/02/2023
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 446
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

pcregrep in PCRE prior to 8.38 mishandles the -q option for binary files, which might allow remote malicious users to obtain sensitive information via a crafted file, as demonstrated by a CGI script that sends stdout data to a client.

Vulnerability Trend

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pcre perl compatible regular expression library

fedoraproject fedora 22

php php

Vendor Advisories

Debian Bug report logs - #806467 pcre3: CVE-2015-8380: Heap overflow / invalid write in fuction pcre_exec Package: src:pcre3; Maintainer for src:pcre3 is Matthew Vernon <matthew@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Fri, 27 Nov 2015 18:27:06 UTC Severity: normal Tags: fixed-upstream ...
PCRE could be made to crash or run programs if it processed a specially-crafted regular expression ...
pcregrep in PCRE before 838 mishandles the -q option for binary files, which might allow remote attackers to obtain sensitive information via a crafted file, as demonstrated by a CGI script that sends stdout data to a client ...
PHP bundles the Perl-Compatible Regular Expressions (PCRE) library for RegExp parsing, which SecurityCenter implements PHP 5618 was released that fixes a variety of issues in the bundled PCRE library, that includes: CVE-2015-8383 - PCRE RegExp Repeated Conditional Group Handling Buffer Overflow DoS CVE-2015-8386 - PCRE lookbehind Assertion Mutu ...