CVE-2015-5261

high

Published 2016-06-07 · Modified 2026-05-06

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CVSS v3

7.1

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CVSS v4 NEW

—

not yet in upstream

VIR risk

7.1

Description

Heap-based buffer overflow in SPICE before 0.12.6 allows guest OS users to read and write to arbitrary memory locations on the host via guest QXL commands related to surface creation.

Predictions

Exploit likelihood

70%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

OS	Version	Status	Fixed in
sles		affected
rhel	6.0	affected
rhel	7.0	affected
ubuntu	14.04	affected
ubuntu	15.04	affected
debian	7.0	affected
debian	8.0	affected
debian	bookworm	fixed	`0.12.5-1.3`
debian	bullseye	fixed	`0.12.5-1.3`
debian	forky	fixed	`0.12.5-1.3`
debian	sid	fixed	`0.12.5-1.3`
debian	trixie	fixed	`0.12.5-1.3`

Application impact

Vendor	Product	Versions	Fixed
spice_project	spice	`{"endIncluding":"0.12.5"}`

References

CWEs

CWE-119

Community-verified mitigations for this CVE will appear above when contributors publish them.

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