Upstream information

CVE-2018-9154 at MITRE

Description

There is a reachable abort in the function jpc_dec_process_sot in libjasper/jpc/jpc_dec.c of JasPer 2.0.14 that will lead to a remote denial of service attack by triggering an unexpected jas_alloc2 return value, a different vulnerability than CVE-2017-13745.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 4
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Access Vector Network Local
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
SUSE Bugzilla entry: 1092115 [NEW]

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Please note that this evaluation state might be work in progress, incomplete or outdated.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
SUSE Linux Enterprise Desktop 12 SP2 jasper Unsupported
SUSE Linux Enterprise Desktop 12 SP3 jasper Affected
SUSE Linux Enterprise SDK 11 SP4 jasper Affected
SUSE Linux Enterprise SDK 12 SP2 jasper Unsupported
SUSE Linux Enterprise SDK 12 SP3 jasper Affected
SUSE Linux Enterprise Server 11 SP3 LTSS jasper Affected
SUSE Linux Enterprise Server 11 SP4 jasper Affected
SUSE Linux Enterprise Server 12 GA LTSS jasper Affected
SUSE Linux Enterprise Server 12 SP1 LTSS jasper Affected
SUSE Linux Enterprise Server 12 SP2 jasper Unsupported
SUSE Linux Enterprise Server 12 SP2 LTSS jasper Affected
SUSE Linux Enterprise Server 12 SP3 jasper Affected