Executive Summary
Summary | |
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Title | flex: Potential insecure code generation |
Informations | |||
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Name | GLSA-201701-31 | First vendor Publication | 2017-01-11 |
Vendor | Gentoo | Last vendor Modification | 2017-01-11 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
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) | |||
---|---|---|---|
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
Synopsis Flex might generate code with a buffer overflow making applications using such scanners vulnerable to the execution of arbitrary code. Background Description Impact Workaround Resolution Packages which depend on flex may need to be recompiled. Tools such as qdepends (included in app-portage/portage-utils) may assist in identifying these packages: References Availability |
Original Source
Url : http://security.gentoo.org/glsa/glsa-201701-31.xml |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Type | Description | Count |
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Os | 1 |
Nessus® Vulnerability Scanner
Date | Description |
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2018-02-20 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201802-03.nasl - Type : ACT_GATHER_INFO |
2017-05-31 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1442-1.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote Windows host contains a web browser that is affected by multiple v... File : mozilla_firefox_53_0.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote Windows host contains a web browser that is affected by multiple v... File : mozilla_firefox_52_1_esr.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote Windows host contains a web browser that is affected by multiple v... File : mozilla_firefox_45_9_esr.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote macOS or Mac OS X host contains a web browser that is affected by ... File : macosx_firefox_53_0.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote macOS or Mac OS X host contains a web browser that is affected by ... File : macosx_firefox_52_1_esr.nasl - Type : ACT_GATHER_INFO |
2017-04-24 | Name : The remote macOS or Mac OS X host contains a web browser that is affected by ... File : macosx_firefox_45_9_esr.nasl - Type : ACT_GATHER_INFO |
2017-02-02 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-189.nasl - Type : ACT_GATHER_INFO |
2017-01-12 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201701-31.nasl - Type : ACT_GATHER_INFO |
2016-12-12 | Name : The remote Fedora host is missing a security update. File : fedora_2016-8d79ade826.nasl - Type : ACT_GATHER_INFO |
2016-10-05 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-1155.nasl - Type : ACT_GATHER_INFO |
2016-09-28 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-2397-1.nasl - Type : ACT_GATHER_INFO |
2016-09-26 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-1120.nasl - Type : ACT_GATHER_INFO |
2016-09-08 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-1057.nasl - Type : ACT_GATHER_INFO |
2016-09-02 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-2195-1.nasl - Type : ACT_GATHER_INFO |
2016-09-02 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-2131-1.nasl - Type : ACT_GATHER_INFO |
2016-09-02 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-2061-1.nasl - Type : ACT_GATHER_INFO |
2016-08-30 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-1028.nasl - Type : ACT_GATHER_INFO |
2016-08-29 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-1019.nasl - Type : ACT_GATHER_INFO |
2016-08-26 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3653.nasl - Type : ACT_GATHER_INFO |
2016-08-09 | Name : The remote Fedora host is missing a security update. File : fedora_2016-c9ad9582f7.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2017-01-13 13:24:47 |
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2017-01-11 17:22:57 |
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