CVE-2013-4400
What it is
virt-login-shell in libvirt 1.1.2 through 1.1.3 allows local users to overwrite arbitrary files and possibly gain privileges via unspecified environment variables or command-line arguments.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 0.4% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.4% in the next 30 days (EPSS).
- Severity: 7.2 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.4% · EPSS, next 30 days
- Weakness
- CWE-264
- Record status
- Modified
Affected
- Redhat Libvirt 1.1.2
- Redhat Libvirt 1.1.3
Attack profile CVSS 2.0 · 7.2
- Attack vector
- Local
- Complexity
- Low
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
Raw vector
AV:L/AC:L/Au:N/C:C/I:C/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2013-4400.md and follow it. Check whether this project is affected by CVE-2013-4400. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://bugzilla.redhat.com/show_bug.cgi?id=1015228
- https://bugzilla.redhat.com/show_bug.cgi?id=1015228
References
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=3e2f27e13b94f7302ad948bcacb5e02c859a25fc
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=8c3586ea755c40d5e01b22cb7b5c1e668cdec994
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=b7fcc799ad5d8f3e55b89b94e599903e3c092467
- http://lists.fedoraproject.org/pipermail/package-announce/2013-November/121370.html
- http://secunia.com/advisories/60895
- http://security.gentoo.org/glsa/glsa-201412-04.xml
- http://wiki.libvirt.org/page/Maintenance_Releases
- https://bugzilla.redhat.com/show_bug.cgi?id=1015228
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=3e2f27e13b94f7302ad948bcacb5e02c859a25fc
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=8c3586ea755c40d5e01b22cb7b5c1e668cdec994
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=b7fcc799ad5d8f3e55b89b94e599903e3c092467
- http://lists.fedoraproject.org/pipermail/package-announce/2013-November/121370.html
- http://secunia.com/advisories/60895
- http://security.gentoo.org/glsa/glsa-201412-04.xml
- http://wiki.libvirt.org/page/Maintenance_Releases
- https://bugzilla.redhat.com/show_bug.cgi?id=1015228