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CVE-2018-19638

User can overwrite arbitrary log files in support tar

In supportutils, before version 3.1-5.7.1 and if pacemaker is installed on the system, an unprivileged user could have overwritten arbitrary files in the directory that is used by supportutils to collect the log files.

CVSS 3.0 · 2.2 Low EPSS < 1% KEV · Not listed
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CVE-2018-19637

Static temporary filename allows overwriting of files

Supportutils, before version 3.1-5.7.1, wrote data to static file /tmp/supp_log, allowing local attackers to overwrite files on systems without symlink protection

CVSS 3.0 · 2.8 Low EPSS < 1% KEV · Not listed
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CVE-2018-19636

Local root exploit via inclusion of attacker controlled shell script

Supportutils, before version 3.1-5.7.1, when run with command line argument -A searched the file system for a ndspath binary. If an attacker provides one at an arbitrary location it is executed with root privileges

CVSS 3.0 · 7.3 High EPSS < 1% KEV · Not listed
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CVE-2018-19630

cgi_handle_request in uhttpd in OpenWrt through 18.06.1 and LEDE through 17.01 has unauthenticated reflected XSS via the URI, as demonstrated by a cgi-bin/?[XSS] URI.

CVSS 3.0 · 6.1 Medium EPSS < 1% KEV · Not listed
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CVE-2018-19629

A Denial of Service vulnerability in the ImageNow Server service in Hyland Perceptive Content Server before 7.1.5 allows an attacker to crash the service via a TCP connection.

CVSS 3.0 · 7.5 High EPSS 1.5% KEV · Not listed
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CVE-2018-19628

wireshark: ZigBee ZCL dissector crash

In Wireshark 2.6.0 to 2.6.4, the ZigBee ZCL dissector could crash. This was addressed in epan/dissectors/packet-zbee-zcl-lighting.c by preventing a divide-by-zero error.

CVSS 3.0 · 7.5 High EPSS 3.1% KEV · Not listed
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CVE-2018-19627

wireshark: IxVeriWave parser crash

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the IxVeriWave file parser could crash. This was addressed in wiretap/vwr.c by adjusting a buffer boundary.

CVSS 3.0 · 7.5 High EPSS 17.7% KEV · Not listed
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CVE-2018-19626

wireshark: DCOM dissector crash resulting in information leak

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the DCOM dissector could crash. This was addressed in epan/dissectors/packet-dcom.c by adding '\0' termination.

CVSS 3.0 · 5.5 Medium EPSS 1.4% KEV · Not listed
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CVE-2018-19625

wireshark: Heap-based buffer over-read in the dissection engine

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the dissection engine could crash. This was addressed in epan/tvbuff_composite.c by preventing a heap-based buffer over-read.

CVSS 3.0 · 5.5 Medium EPSS 1.4% KEV · Not listed
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CVE-2018-19624

wireshark: NULL pointer dereference resulting in a PVFS dissector crash

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the PVFS dissector could crash. This was addressed in epan/dissectors/packet-pvfs2.c by preventing a NULL pointer dereference.

CVSS 3.0 · 5.5 Medium EPSS 1.4% KEV · Not listed
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CVE-2018-19623

wireshark: Heap buffer overflow in packet-lbmpdm.c:dissect_segment_ofstable() allows denial of service or possibly arbitrary code execution

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash. In addition, a remote attacker could write arbitrary data to any memory locations before the packet-scoped memory. This was addressed in epan/dissectors/packet-lbmpdm.c by disallowing certain negative values.

CVSS 3.0 · 7.5 High EPSS 4.2% KEV · Not listed
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CVE-2018-19621

server/index.php?s=/api/teamMember/save in ShowDoc 2.4.2 has a CSRF that can add members to a team.

CVSS 3.0 · 6.5 Medium EPSS < 1% KEV · Not listed
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CVE-2018-19620

ShowDoc 2.4.1 allows remote attackers to edit other users' notes by navigating with a modified page_id.

CVSS 3.0 · 4.3 Medium EPSS 1.3% KEV · Not listed
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