Executive Summary
Summary | |
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Title | perl security update |
Informations | |||
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Name | DSA-4172 | First vendor Publication | 2018-04-14 |
Vendor | Debian | Last vendor Modification | 2018-04-14 |
Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Multiple vulnerabilities were discovered in the implementation of the Perl programming language. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2018-6797 Brian Carpenter reported that a crafted regular expression could cause a heap buffer write overflow, with control over the bytes written. CVE-2018-6798 Nguyen Duc Manh reported that matching a crafted locale dependent regular expression could cause a heap buffer read overflow and potentially information disclosure. CVE-2018-6913 GwanYeong Kim reported that 'pack()' could cause a heap buffer write overflow with a large item count. For the oldstable distribution (jessie), these problems have been fixed in version 5.20.2-3+deb8u10. The oldstable distribution (jessie) update contains only a fix for CVE-2018-6913. For the stable distribution (stretch), these problems have been fixed in version 5.24.1-3+deb9u3. We recommend that you upgrade your perl packages. For the detailed security status of perl please refer to its security tracker page at: https://security-tracker.debian.org/tracker/perl |
Original Source
Url : http://www.debian.org/security/2018/dsa-4172 |
CWE : Common Weakness Enumeration
% | Id | Name |
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67 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
33 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-d1ba58394e.nasl - Type : ACT_GATHER_INFO |
2018-10-31 | Name : The remote host is missing a macOS or Mac OS X security update that fixes mul... File : macosx_SecUpd2018-005.nasl - Type : ACT_GATHER_INFO |
2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2018-1_0-0167.nasl - Type : ACT_GATHER_INFO |
2018-07-24 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2018-2_0-0050.nasl - Type : ACT_GATHER_INFO |
2018-07-17 | Name : The remote host is missing a macOS update that fixes multiple security vulner... File : macos_10_13_6.nasl - Type : ACT_GATHER_INFO |
2018-07-17 | Name : The remote host is missing a macOS or Mac OS X security update that fixes mul... File : macosx_SecUpd2018-004.nasl - Type : ACT_GATHER_INFO |
2018-04-26 | Name : The remote Fedora host is missing one or more security updates. File : fedora_2018-0050f7c0d1.nasl - Type : ACT_GATHER_INFO |
2018-04-23 | Name : The remote Fedora host is missing one or more security updates. File : fedora_2018-1c8b49fbc7.nasl - Type : ACT_GATHER_INFO |
2018-04-16 | Name : The remote Debian host is missing a security update. File : debian_DLA-1345.nasl - Type : ACT_GATHER_INFO |
2018-04-16 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4172.nasl - Type : ACT_GATHER_INFO |
2018-04-16 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_41c96ffd29a64dcc9a8865f5038fa6eb.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2018-05-21 21:21:57 |
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2018-04-18 00:21:31 |
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2018-04-14 21:19:34 |
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