Executive Summary

Informations
Name CVE-2015-2326 First vendor Publication 2020-01-14
Vendor Cve Last vendor Modification 2023-01-19

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:P)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The pcre_compile2 function in PCRE before 8.37 allows context-dependent attackers to compile incorrect code and cause a denial of service (out-of-bounds read) via regular expression with a group containing both a forward referencing subroutine call and a recursive back reference, as demonstrated by "((?+1)(\1))/".

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2326

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 94
Application 22
Application 622
Os 2

Nessus® Vulnerability Scanner

Date Description
2016-04-01 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2943-1.nasl - Type : ACT_GATHER_INFO
2015-08-20 Name : The remote application is affected by multiple vulnerabilities.
File : securitycenter_php_5_4_41.nasl - Type : ACT_GATHER_INFO
2015-07-30 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2694-1.nasl - Type : ACT_GATHER_INFO
2015-07-22 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1273-1.nasl - Type : ACT_GATHER_INFO
2015-07-20 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2015-198-02.nasl - Type : ACT_GATHER_INFO
2015-07-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-479.nasl - Type : ACT_GATHER_INFO
2015-07-09 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2015-562.nasl - Type : ACT_GATHER_INFO
2015-07-09 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2015-563.nasl - Type : ACT_GATHER_INFO
2015-06-24 Name : The remote web server uses a version of PHP that is affected by multiple vuln...
File : php_5_4_42.nasl - Type : ACT_GATHER_INFO
2015-06-24 Name : The remote web server uses a version of PHP that is affected by multiple vuln...
File : php_5_5_26.nasl - Type : ACT_GATHER_INFO
2015-06-24 Name : The remote web server uses a version of PHP that is affected by multiple vuln...
File : php_5_6_10.nasl - Type : ACT_GATHER_INFO
2015-06-12 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2015-162-02.nasl - Type : ACT_GATHER_INFO
2015-06-04 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2015-534.nasl - Type : ACT_GATHER_INFO
2015-06-04 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2015-536.nasl - Type : ACT_GATHER_INFO
2015-05-26 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_4a88e3ed00d311e5a072d050996490d0.nasl - Type : ACT_GATHER_INFO
2015-05-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-353.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM https://www.pcre.org/original/changelog.txt
MISC http://lists.opensuse.org/opensuse-updates/2015-05/msg00014.html
https://bugs.exim.org/show_bug.cgi?id=1592
https://fortiguard.com/zeroday/FG-VD-15-016

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Date Informations
2024-02-02 01:31:26
  • Multiple Updates
2024-02-01 12:09:13
  • Multiple Updates
2023-09-05 12:29:51
  • Multiple Updates
2023-09-05 01:09:04
  • Multiple Updates
2023-09-02 12:29:48
  • Multiple Updates
2023-09-02 01:09:14
  • Multiple Updates
2023-08-12 12:32:33
  • Multiple Updates
2023-08-12 01:08:42
  • Multiple Updates
2023-08-11 12:27:54
  • Multiple Updates
2023-08-11 01:08:57
  • Multiple Updates
2023-08-06 12:27:06
  • Multiple Updates
2023-08-06 01:08:42
  • Multiple Updates
2023-08-04 12:27:11
  • Multiple Updates
2023-08-04 01:08:46
  • Multiple Updates
2023-07-14 12:27:11
  • Multiple Updates
2023-07-14 01:08:44
  • Multiple Updates
2023-03-29 01:28:55
  • Multiple Updates
2023-03-28 12:09:04
  • Multiple Updates
2023-01-19 21:27:34
  • Multiple Updates
2022-08-05 00:27:44
  • Multiple Updates
2021-05-05 01:17:44
  • Multiple Updates
2021-05-04 12:39:26
  • Multiple Updates
2021-04-22 01:48:13
  • Multiple Updates
2020-05-23 01:55:16
  • Multiple Updates
2020-05-23 00:44:43
  • First insertion