UBUNTU-CVE-2020-8608
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UBUNTU-CVE-2020-8608
Published: 6 Feb 2020Last Modified: 20 May 2026
Upstream:
Aliases:
Summary:
Details: In libslirp 4.1.0, as used in QEMU 4.2.0, tcp_subr.c misuses snprintf return values, leading to a buffer overflow in later code.
References: https://ubuntu.com/security/CVE-2020-8608, https://www.openwall.com/lists/oss-security/2020/02/06/2, https://ubuntu.com/security/notices/USN-4283-1, https://ubuntu.com/security/notices/USN-4632-1, https://www.cve.org/CVERecord?id=CVE-2020-8608, https://ubuntu.com/security/notices/USN-7094-1
Affected packages
Package
Name: qemu
Purl: pkg:deb/ubuntu/qemu?arch=source&distro=trusty%2Fesm
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -2.0.0+dfsg-2ubuntu1.47+esm4
Affected versions
1.5.0+dfsg-3ubuntu5
1.5.0+dfsg-3ubuntu6
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
