Upstream information

CVE-2017-7476 at MITRE

Description

Gnulib before 2017-04-26 has a heap-based buffer overflow with the TZ environment variable. The error is in the save_abbr function in time_rz.c.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 7.5 4.4
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P AV:L/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network Local
Access Complexity Low Medium
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact Partial Partial
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 9.8
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entries: 1036636 [NEW], 1037124 [RESOLVED / FIXED], 1037125 [RESOLVED / UPSTREAM], 1037142 [RESOLVED]

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Please note that this evaluation state might be work in progress, incomplete or outdated.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.

Product(s) Source package State
OpenStack Cloud Magnum Orchestration 7.0 coreutils Not affected
SUSE Linux Enterprise Desktop 12 SP1 coreutils Unsupported
SUSE Linux Enterprise Desktop 12 SP1 emacs Unsupported
SUSE Linux Enterprise Desktop 12 SP1 gnutls Unsupported
SUSE Linux Enterprise Desktop 12 SP1 lftp Unsupported
SUSE Linux Enterprise Desktop 12 SP2 coreutils Not affected
SUSE Linux Enterprise Desktop 12 SP2 emacs Not affected
SUSE Linux Enterprise Desktop 12 SP2 gnutls Not affected
SUSE Linux Enterprise Desktop 12 SP2 lftp Not affected
SUSE Linux Enterprise High Availability Extension 11 SP4 gnutls Not affected
SUSE Linux Enterprise SDK 11 SP4 emacs Not affected
SUSE Linux Enterprise SDK 11 SP4 gnutls Not affected
SUSE Linux Enterprise SDK 12 SP1 gnutls Unsupported
SUSE Linux Enterprise SDK 12 SP2 gnutls Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS coreutils Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS emacs Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS gnutls Not affected
SUSE Linux Enterprise Server 11 SP4 coreutils Not affected
SUSE Linux Enterprise Server 11 SP4 emacs Not affected
SUSE Linux Enterprise Server 11 SP4 gnutls Not affected
SUSE Linux Enterprise Server 12 GA LTSS coreutils Not affected
SUSE Linux Enterprise Server 12 GA LTSS emacs Not affected
SUSE Linux Enterprise Server 12 GA LTSS gnutls Not affected
SUSE Linux Enterprise Server 12 GA LTSS lftp Not affected
SUSE Linux Enterprise Server 12 SP1 coreutils Unsupported
SUSE Linux Enterprise Server 12 SP1 emacs Unsupported
SUSE Linux Enterprise Server 12 SP1 gnutls Unsupported
SUSE Linux Enterprise Server 12 SP1 lftp Unsupported
SUSE Linux Enterprise Server 12 SP2 coreutils Not affected
SUSE Linux Enterprise Server 12 SP2 emacs Not affected
SUSE Linux Enterprise Server 12 SP2 gnutls Not affected
SUSE Linux Enterprise Server 12 SP2 lftp Not affected