Upstream information

CVE-2017-13055 at MITRE

Description

The ISO IS-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c:isis_print_is_reach_subtlv().

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 7.5 5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network Network
Access Complexity Low Low
Authentication None None
Confidentiality Impact Partial None
Integrity Impact Partial None
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 9.8 5.3
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High None
Integrity Impact High None
Availability Impact High Low
SUSE Bugzilla entries: 1050219 [RESOLVED / DUPLICATE], 1050222 [RESOLVED / DUPLICATE], 1050225 [RESOLVED / DUPLICATE], 1057247 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP2
  • tcpdump >= 4.9.2-14.5.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-1776
SUSE Linux Enterprise Desktop 12 SP3
  • tcpdump >= 4.9.2-14.5.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2017-1776
SUSE Linux Enterprise Desktop 12 SP4
  • tcpdump >= 4.9.2-14.5.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA tcpdump
SUSE Linux Enterprise Module for Basesystem 15
  • tcpdump >= 4.9.2-1.31
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA tcpdump
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • tcpdump >= 4.9.2-3.3.1
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA tcpdump
SUSE Linux Enterprise Server 12 SP2
  • tcpdump >= 4.9.2-14.5.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-1776
SUSE Linux Enterprise Server 12 SP3
  • tcpdump >= 4.9.2-14.5.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-2017-1776
SUSE Linux Enterprise Server 12 SP4
  • tcpdump >= 4.9.2-14.5.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA tcpdump
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • tcpdump >= 4.9.2-14.5.1
 Patchnames:
SUSE-SLE-RPI-12-SP2-2017-1776
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • tcpdump >= 4.9.2-14.5.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-1776
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • tcpdump >= 4.9.2-14.5.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-2017-1776
openSUSE Leap 42.2
  • tcpdump >= 4.9.2-6.6.1
  • tcpdump-debuginfo >= 4.9.2-6.6.1
  • tcpdump-debugsource >= 4.9.2-6.6.1
 Patchnames:
openSUSE-2017-1205
openSUSE Leap 42.3
  • tcpdump >= 4.9.2-9.1
  • tcpdump-debuginfo >= 4.9.2-9.1
  • tcpdump-debugsource >= 4.9.2-9.1
 Patchnames:
openSUSE-2017-1205

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Linux Enterprise Desktop 12 SP2 tcpdump Released
SUSE Linux Enterprise Desktop 12 SP3 tcpdump Released
SUSE Linux Enterprise Server 11 SP3 LTSS tcpdump Affected
SUSE Linux Enterprise Server 11 SP4 tcpdump Released
SUSE Linux Enterprise Server 12 GA LTSS tcpdump Affected
SUSE Linux Enterprise Server 12 SP1 LTSS tcpdump Affected
SUSE Linux Enterprise Server 12 SP2 tcpdump Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry PI tcpdump Released
SUSE Linux Enterprise Server 12 SP3 tcpdump Released