CVE-2015-8234
medium
CVSS v3
5.5
CVSS v2
4.3
VIR risk
5.5
Description
The image signature algorithm in OpenStack Glance 11.0.0 allows remote attackers to bypass the signature verification process via a crafted image, which triggers an MD5 collision.
Predictions
Exploit likelihood
55%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2015-8234
Vendor advisory: secalert@redhat.com — https://bugs.launchpad.net/glance/+bug/1516031
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | affected | |
| debian | bullseye | affected | |
| debian | forky | affected | |
| debian | sid | affected | |
| debian | trixie | affected | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | glance | <=11.0.0 | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| openstack | glance | 11.0.0 | |
References
- http://seclists.org/oss-sec/2015/q4/303
- https://bugs.launchpad.net/glance/+bug/1516031
- https://wiki.openstack.org/wiki/OSSN/OSSN-0061
- https://nvd.nist.gov/vuln/detail/CVE-2015-8234
- https://github.com/pypa/advisory-database/tree/main/vulns/glance/PYSEC-2017-143.yaml
- https://seclists.org/oss-sec/2015/q4/303
- https://security-tracker.debian.org/tracker/CVE-2015-8234
CWEs
CWE-310
Verify integrity in audit chain (admin only). AS-IS.