Executive Summary
Summary | |
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Title | rh-perl524-perl security update |
Informations | |||
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Name | RHSA-2019:0010 | First vendor Publication | 2019-01-02 |
Vendor | RedHat | Last vendor Modification | 2019-01-02 |
Severity (Vendor) | N/A | Revision | 01 |
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
Problem Description: An update for rh-perl524-perl is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6) - noarch, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4) - noarch, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5) - noarch, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) - noarch, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64 3. Description: Perl is a high-level programming language that is commonly used for system administration utilities and web programming. Security Fix(es): * perl: Integer overflow leading to buffer overflow in Perl_my_setenv() (CVE-2018-18311) * perl: Heap-based buffer overflow in S_handle_regex_sets() (CVE-2018-18312) * perl: Heap-based buffer overflow in S_regatom() (CVE-2018-18314) * perl: Heap-based buffer read overflow in S_grok_bslash_N() (CVE-2018-18313) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank the Perl project for reporting these issues. Upstream acknowledges Jayakrishna Menon as the original reporter of CVE-2018-18311; Eiichi Tsukata as the original reporter of CVE-2018-18312 and CVE-2018-18313; and Jakub Wilk as the original reporter of CVE-2018-18314. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1646730 - CVE-2018-18311 perl: Integer overflow leading to buffer overflow in Perl_my_setenv() 1646734 - CVE-2018-18312 perl: Heap-based buffer overflow in S_handle_regex_sets() 1646738 - CVE-2018-18313 perl: Heap-based buffer read overflow in S_grok_bslash_N() 1646751 - CVE-2018-18314 perl: Heap-based buffer overflow in S_regatom() |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2019-0010.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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40 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
20 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
20 % | CWE-190 | Integer Overflow or Wraparound (CWE/SANS Top 25) |
20 % | 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_2018-9dbe983805.nasl - Type : ACT_GATHER_INFO |
2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-ca03363d57.nasl - Type : ACT_GATHER_INFO |
2018-12-01 | Name : The remote Debian host is missing a security update. File : debian_DLA-1601.nasl - Type : ACT_GATHER_INFO |
2018-11-30 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4347.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2019-01-08 00:18:52 |
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