How many CVEs have patched snapshot?

1 published CVEs changed snapshot in openstack/nova, in 3 distinct patches totalling 5 changed lines, between 2014 and 2014.

What is the latest CVE that changed snapshot?

CVE-2013-7048 (OpenStack Nova live snapshots use an insecure local directory), published 2014-01-23, changed lines 1393 to 1394 of nova/virt/libvirt/driver.py.

How does snapshot compare to the rest of openstack/nova?

openstack/nova has 42 CVEs with a located fix in total; 1 of them changed snapshot.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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Snapshot

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Snapshot

snapshot in openstack/nova: Patched by 1 CVEs

openstack/nova

Function

snapshot

Name: snapshot in openstack/nova: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

nova/virt/libvirt/driver.py

Last patched January 23, 2014

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2014

Years

By CVE publication date

Overview

snapshot in openstack/nova was changed by 1 published CVE fixes in 2014, in 3 distinct patches that added or removed 5 lines in total.

openstack/nova has 42 CVEs with a located fix in total, so 2% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed snapshot, newest first, with the lines each fix touched.

On this page

Overview
CVEs that patched it
Other functions in these files
Other hotspots in the repository
FAQ
References

OpenStack Nova live snapshots use an insecure local directory
CVE-2013-7048 · lines 1393–1394 · +2 −3
Low · CVSS 3.3
EPSS 0.5%2014-01-23

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1migrate_disk_and_power_offnova/virt/libvirt/driver.py3 CVEs · 5 patches2015 to 2018
2pre_live_migrationnova/virt/libvirt/driver.py2 CVEs · 3 patches2016 to 2018
3repr_methodnova/virt/libvirt/driver.py1 CVEs · 3 patches2020
4_live_migration_operationnova/virt/libvirt/driver.py1 CVEs · 3 patches2020
5_create_images_and_backingnova/virt/libvirt/driver.py1 CVEs · 3 patches2014
6_get_volume_encryptionnova/virt/libvirt/driver.py1 CVEs · 3 patches2018
7rawnova/virt/libvirt/driver.py1 CVEs · 3 patches2014
8swap_volumenova/virt/libvirt/driver.py1 CVEs · 3 patches2018

Other hotspots in the repository

Functions in openstack/nova changed by the most CVE fixes.

migrate_disk_and_power_off3 CVEs · nova/virt/libvirt/driver.py fetch_to_raw3 CVEs · nova/virt/images.py copy_qcow2_image3 CVEs · nova/virt/libvirt/imagebackend.py instance_rules2 CVEs · nova/virt/firewall.py destroy2 CVEs · nova/virt/vmwareapi/vmops.py _get_default_quotas2 CVEs · nova/quota.py

All patched functions in openstack/nova

Frequently asked questions

Common questions about CVE fixes to snapshot.

How many CVEs have patched snapshot?: 1 published CVEs changed snapshot in openstack/nova, in 3 distinct patches totalling 5 changed lines, between 2014 and 2014.
What is the latest CVE that changed snapshot?: CVE-2013-7048 (OpenStack Nova live snapshots use an insecure local directory), published 2014-01-23, changed lines 1393 to 1394 of nova/virt/libvirt/driver.py.
How does snapshot compare to the rest of openstack/nova?: openstack/nova has 42 CVEs with a located fix in total; 1 of them changed snapshot.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

nova/virt/libvirt/driver.py on GitHub (opens in a new tab)
All patched functions in openstack/nova
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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