CVE-2015-1337

medium
Published 2015-10-09 · Modified 2026-05-06
CVSS v3
CVSS v2
6.8
VIR risk
6.8

Description

Simple Streams (simplestreams) does not properly verify the GPG signatures of disk image files, which allows remote mirror servers to spoof disk images and have unspecified other impact via a 403 (aka Forbidden) response.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

OS impact

OSVersionStatusFixed in
ubuntu ubuntu14.04affected
ubuntu ubuntu15.04affected

Application impact

VendorProductVersionsFixed
simpestreams_projectsimplestreams-

References

CWEs

CWE-20

Verify integrity in audit chain (admin only). AS-IS.