Upstream information

CVE-2017-9998 at MITRE

Description

The _dwarf_decode_s_leb128_chk function in dwarf_leb.c in libdwarf through 2017-06-28 allows remote attackers to cause a denial of service (Segmentation fault) via a crafted file.

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 4.3 2.6
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P AV:N/AC:H/Au:N/C:N/I:N/A:P
Access Vector Network Network
Access Complexity Medium High
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.5 4.3
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
CVSSv3 Version 3.1 3
SUSE Bugzilla entry: 1046772 [RESOLVED / WONTFIX]

No SUSE Security Announcements cross referenced.

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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 11 SP2 libdwarf Ignore
SUSE Linux Enterprise Desktop 11 SP3 libdwarf Ignore
SUSE Linux Enterprise Desktop 11 SP4 libdwarf Ignore
SUSE Linux Enterprise Server 11 SP2 libdwarf Ignore
SUSE Linux Enterprise Server 11 SP3 libdwarf Ignore
SUSE Linux Enterprise Server 11 SP4 libdwarf Ignore
SUSE Linux Enterprise Server for SAP Applications 11 SP2 libdwarf Ignore
SUSE Linux Enterprise Server for SAP Applications 11 SP3 libdwarf Ignore
SUSE Linux Enterprise Server for SAP Applications 11 SP4 libdwarf Ignore
SUSE Linux Enterprise Software Development Kit 11 SP2 libdwarf Ignore
SUSE Linux Enterprise Software Development Kit 11 SP3 libdwarf Ignore
SUSE Linux Enterprise Software Development Kit 11 SP4 libdwarf Ignore

SUSE Timeline for this CVE

CVE page created: Wed Jun 28 15:19:02 2017
CVE page last modified: Tue Jul 2 17:26:59 2024