UBUNTU-CVE-2017-14636
Dashboard / Vulnerabilities / UBUNTU-CVE-2017-14636
Summary:
Details: Because of an integer overflow in sam2p 0.49.3, a loop executes 0xffffffff times, ending with an invalid read of size 1 in the Image::Indexed::sortPal function in image.cpp. However, this also causes memory corruption because of an attempted write to the invalid d[0xfffffffe] array element.
References: https://ubuntu.com/security/CVE-2017-14636, https://github.com/pts/sam2p/issues/14, https://www.cve.org/CVERecord?id=CVE-2017-14636
Affected packages
Package
Name: sam2p
Purl: pkg:deb/ubuntu/[email protected]+deb8u3build0.14.04.1?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -0.49.2-3+deb8u3build0.14.04.1
Affected versions
0.49.1-1
0.49.2-2
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
