UBUNTU-CVE-2017-16711
Dashboard / Vulnerabilities / UBUNTU-CVE-2017-16711
Summary:
Details: The swf_DefineLosslessBitsTagToImage function in lib/modules/swfbits.c in SWFTools 0.9.2 mishandles an uncompress failure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) because of extractDefinitions in lib/readers/swf.c and fill_line_bitmap in lib/devices/render.c, as demonstrated by swfrender.
References: https://ubuntu.com/security/CVE-2017-16711, https://github.com/matthiaskramm/swftools/issues/46, https://www.cve.org/CVERecord?id=CVE-2017-16711
Affected packages
Package
Name: swftools
Purl: pkg:deb/ubuntu/[email protected]+git20130725-4.1~build0.16.04.1?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
0.9.2+git20130725-2
0.9.2+git20130725-2ubuntu1
0.9.2+git20130725-4
0.9.2+git20130725-4.1~build0.16.04.1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
