UBUNTU-CVE-2023-31102
Dashboard / Vulnerabilities / UBUNTU-CVE-2023-31102
Summary:
Details: Ppmd7.c in 7-Zip before 23.00 allows an integer underflow and invalid read operation via a crafted 7Z archive.
References: https://ubuntu.com/security/CVE-2023-31102, https://www.zerodayinitiative.com/advisories/ZDI-23-1165/, https://sourceforge.net/p/sevenzip/discussion/45797/thread/713c8a8269/, https://www.cve.org/CVERecord?id=CVE-2023-31102
Affected packages
Package
Name: 7zip
Purl: pkg:deb/ubuntu/[email protected]+dfsg-4ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
21.03~beta+dfsg-6
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
