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CVE
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CVE-2019-10161Date: (C)2019-07-31   (M)2024-04-19


It was discovered that libvirtd before versions 4.10.1 and 5.4.1 would permit read-only clients to use the virDomainSaveImageGetXMLDesc() API, specifying an arbitrary path which would be accessed with the permissions of the libvirtd process. An attacker with access to the libvirtd socket could use this to probe the existence of arbitrary files, cause denial of service or cause libvirtd to execute arbitrary programs.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 7.8CVSS Score : 7.2
Exploit Score: 1.8Exploit Score: 3.9
Impact Score: 5.9Impact Score: 10.0
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: LOCAL
Attack Complexity: LOWAccess Complexity: LOW
Privileges Required: LOWAuthentication: NONE
User Interaction: NONEConfidentiality: COMPLETE
Scope: UNCHANGEDIntegrity: COMPLETE
Confidentiality: HIGHAvailability: COMPLETE
Integrity: HIGH 
Availability: HIGH 
  
Reference:
GLSA-202003-18
USN-4047-2
https://access.redhat.com/libvirt-privesc-vulnerabilities
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10161
https://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=aed6a032cead4386472afb24b16196579e239580

CPE    2
cpe:/o:redhat:enterprise_linux:7.0
cpe:/a:redhat:libvirt
CWE    1
CWE-22
OVAL    28
oval:org.secpod.oval:def:66676
oval:org.secpod.oval:def:57460
oval:org.secpod.oval:def:705057
oval:org.secpod.oval:def:89003308
...

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