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SuseOPENSUSE-SU-2019:2344-1
HistoryOct 20, 2019 - 12:00 a.m.

Security update for tcpdump (important)

2019-10-2000:00:00
lists.opensuse.org
124

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

An update that fixes 28 vulnerabilities is now available.

Description:

This update for tcpdump fixes the following issues:

  • CVE-2017-16808: Fixed a heap-based buffer over-read related to aoe_print
    and lookup_emem (bsc#1068716 bsc#1153098).
  • CVE-2018-10103: Fixed a mishandling of the printing of SMB data
    (bsc#1153098).
  • CVE-2018-10105: Fixed a mishandling of the printing of SMB data
    (bsc#1153098).
  • CVE-2018-14461: Fixed a buffer over-read in print-ldp.c:ldp_tlv_print
    (bsc#1153098).
  • CVE-2018-14462: Fixed a buffer over-read in print-icmp.c:icmp_print
    (bsc#1153098).
  • CVE-2018-14463: Fixed a buffer over-read in print-vrrp.c:vrrp_print
    (bsc#1153098).
  • CVE-2018-14464: Fixed a buffer over-read in
    print-lmp.c:lmp_print_data_link_subobjs (bsc#1153098).
  • CVE-2018-14465: Fixed a buffer over-read in print-rsvp.c:rsvp_obj_print
    (bsc#1153098).
  • CVE-2018-14466: Fixed a buffer over-read in print-rx.c:rx_cache_find
    (bsc#1153098).
  • CVE-2018-14467: Fixed a buffer over-read in
    print-bgp.c:bgp_capabilities_print (bsc#1153098).
  • CVE-2018-14468: Fixed a buffer over-read in print-fr.c:mfr_print
    (bsc#1153098).
  • CVE-2018-14469: Fixed a buffer over-read in print-isakmp.c:ikev1_n_print
    (bsc#1153098).
  • CVE-2018-14470: Fixed a buffer over-read in print-babel.c:babel_print_v2
    (bsc#1153098).
  • CVE-2018-14879: Fixed a buffer overflow in the command-line argument
    parser (bsc#1153098).
  • CVE-2018-14880: Fixed a buffer over-read in the OSPFv3 parser
    (bsc#1153098).
  • CVE-2018-14881: Fixed a buffer over-read in the BGP parser (bsc#1153098).
  • CVE-2018-14882: Fixed a buffer over-read in the ICMPv6 parser
    (bsc#1153098).
  • CVE-2018-16227: Fixed a buffer over-read in the IEEE 802.11 parser in
    print-802_11.c for the Mesh Flags subfield (bsc#1153098).
  • CVE-2018-16228: Fixed a buffer over-read in the HNCP parser
    (bsc#1153098).
  • CVE-2018-16229: Fixed a buffer over-read in the DCCP parser
    (bsc#1153098).
  • CVE-2018-16230: Fixed a buffer over-read in the BGP parser in
    print-bgp.c:bgp_attr_print (bsc#1153098).
  • CVE-2018-16300: Fixed an unlimited recursion in the BGP parser that
    allowed denial-of-service by stack consumption (bsc#1153098).
  • CVE-2018-16301: Fixed a buffer overflow (bsc#1153332 bsc#1153098).
  • CVE-2018-16451: Fixed several buffer over-reads in
    print-smb.c:print_trans() for \MAILSLOT\BROWSE and \PIPE\LANMAN
    (bsc#1153098).
  • CVE-2018-16452: Fixed a stack exhaustion in smbutil.c:smb_fdata
    (bsc#1153098).
  • CVE-2019-15166: Fixed a bounds check in lmp_print_data_link_subobjs
    (bsc#1153098).
  • CVE-2019-15167: Fixed a vulnerability in VRRP (bsc#1153098).

This update was imported from the SUSE:SLE-15:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or β€œzypper patch”.

Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.0:

    zypper in -t patch openSUSE-2019-2344=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.0x86_64< - openSUSE Leap 15.0 (x86_64):- openSUSE Leap 15.0 (x86_64):.x86_64.rpm
Use Vulners API to create your own security tool

API usage cases
  • Network scanning
  • Linux Patch management
  • Threat protection
  • No network audit solution

Ways of integration

Integrate Vulners API

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

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