How many CVEs have a located fix in openstack/glance?

13 published CVEs have a fix traced to functions in openstack/glance, touching 33 functions across 20 files.

Which function in openstack/glance has been patched by the most CVEs?

save in glance/db/__init__.py has been changed by 2 CVE fixes, from 2014 to 2015.

How large is a typical CVE fix in openstack/glance?

The median fix changes 28 lines. 23% of fixes change 20 lines or fewer, and 38% change a single function.

How is a fix located to a function?

The upstream fix commit for each CVE is fetched and its diff is split into hunks. Each hunk is attributed to the function, method or type it changes, using the definition the diff itself names. Backports of the same fix to stable branches are counted once.

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#457 of 500 repositories

openstack/glance

Name: openstack/glance: functions patched by CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

Functions and files changed by CVE fixes in this repository.

Latest located fix March 21, 2017

13

CVE fixes located

Published CVEs

33

Functions patched

Distinct function sites

20

Files patched

Distinct source files

2012–2017

Years covered

By CVE publication date

Overview

13 published CVEs have a fix traced to functions in openstack/glance, the earliest published in 2012. Those fixes changed 33 distinct functions across 20 files, in 111 patch hunks.

Among the 500 repositories tracked here, openstack/glance ranks #457 by the number of CVEs with a located fix.

Most patched functions

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

Most patched files

Files in openstack/glance changed by the most CVE fixes.

1glance/store/__init__.py4 CVEs · 5 functions
2glance/api/v1/images.py2 CVEs · 2 functions
3glance/db/__init__.py2 CVEs · 2 functions
4glance/location.py2 CVEs · 2 functions
5glance/async/flows/base_import.py2 CVEs · 1 functions
6glance/common/scripts/image_import/main.py2 CVEs · 1 functions
7glance/store/swift.py1 CVEs · 5 functions
8glance/api/middleware/cache.py1 CVEs · 2 functions
9glance/common/store_utils.py1 CVEs · 2 functions
10glance/api/authorization.py1 CVEs · 1 functions

Fix size

How much code a CVE fix in openstack/glance changes, with backports counted once.

28

Median lines changed

Added plus removed, per CVE

23%

Fixes of 20 lines or fewer

Share of CVE fixes

38%

Fixes in a single function

Share of CVE fixes

Latest CVEs

The most recently published CVEs with a fix located in openstack/glance, and the functions each fix changed.

OpenStack Glance Server-Side Request Forgery (SSRF)
CVE-2017-7200create
Medium · CVSS 5.8
EPSS 2.1%2017-03-21
OpenStack Cinder, Glance, and Nova contain Uncontrolled Resource Consumption
CVE-2015-5162execute OptionalTask
High · CVSS 7.5
EPSS 3.1%2016-10-07
OpenStack Image Service (Glance) allows remote authenticated users to read arbitrary file
CVE-2015-5163execute
High · CVSS 7.1
EPSS 1.5%2015-08-19
OpenStack Glance Denial of service by creating a large number of images
CVE-2014-9684import_image
High · CVSS 7.1
EPSS 2.0%2015-02-24
OpenStack Glance Denial of service by creating a large number of images
CVE-2015-1881import_image
High · CVSS 8.7
EPSS 2.1%2015-02-24
OpenStack Glance Bypass the storage quota and Denial of service
CVE-2014-9623save _kill_mismatched upload
Medium · CVSS 4.0
EPSS 2.9%2015-01-23
OpenStack Glance v2 API unrestricted path traversal through filesystem:// scheme
CVE-2015-1195validate_external_location safe_delete_from_backend BackendException
Medium · CVSS 6.5
EPSS 2.8%2015-01-21
OpenStack Glance improper validation of the image_size_cap configuration option
CVE-2014-5356set_data add save
Medium · CVSS 4.0
EPSS 2.1%2014-08-25
OpenStack Glance sensitive information disclosure via logs
CVE-2014-1948get_data
Medium · CVSS 5.1
EPSS 0.3%2014-02-14
OpenStack Glance is vulnerable to Exposure of Sensitive Information
CVE-2013-1840_process_v1_request process_request
Low · CVSS 3.5
EPSS 1.4%2013-03-22
OpenStack Glance logs user name and password in cleartext
CVE-2013-0212parse_uri delete get
Medium · CVSS 4.0
EPSS 3.0%2013-02-24
OpenStack Glance arbitrary deletion of non-protected images
CVE-2012-4573delete
Medium · CVSS 5.5
EPSS 3.3%2012-11-11

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Other repositories

Repositories with a similar number of located CVE fixes.

apache/kylin13 CVEs apache/superset13 CVEs bagisto/bagisto13 CVEs better-auth/better-auth13 CVEs caddyserver/caddy13 CVEs cerebrate-project/cerebrate13 CVEs CoreWCF/CoreWCF13 CVEs craftcms/commerce13 CVEs

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Frequently asked questions

Common questions about CVE fixes in openstack/glance.

How many CVEs have a located fix in openstack/glance?: 13 published CVEs have a fix traced to functions in openstack/glance, touching 33 functions across 20 files.
Which function in openstack/glance has been patched by the most CVEs?: save in glance/db/__init__.py has been changed by 2 CVE fixes, from 2014 to 2015.
How large is a typical CVE fix in openstack/glance?: The median fix changes 28 lines. 23% of fixes change 20 lines or fewer, and 38% change a single function.
How is a fix located to a function?: The upstream fix commit for each CVE is fetched and its diff is split into hunks. Each hunk is attributed to the function, method or type it changes, using the definition the diff itself names. Backports of the same fix to stable branches are counted once.

References

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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