UBUNTU-CVE-2020-27787
Dashboard / Vulnerabilities / UBUNTU-CVE-2020-27787
Summary:
Details: A Segmentaation fault was found in UPX in invert_pt_dynamic() function in p_lx_elf.cpp. An attacker with a crafted input file allows invalid memory address access that could lead to a denial of service.
References: https://ubuntu.com/security/CVE-2020-27787, https://github.com/upx/upx/issues/333, https://github.com/upx/upx/commit/e2f60adc95334f47e286838dac33160819c5d74d, https://www.cve.org/CVERecord?id=CVE-2020-27787
Affected packages
Package
Name: upx-ucl
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
3.91-1
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
