CVE-2017-11449

high

Published 2017-07-19 · Modified 2026-05-13

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

8.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v4 NEW

—

not yet in upstream

VIR risk

8.8

Description

coders/mpc.c in ImageMagick before 7.0.6-1 does not enable seekable streams and thus cannot validate blob sizes, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via an image received from stdin.

Predictions

Exploit likelihood

92%

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
debian	bookworm	fixed	`8:6.9.7.4+dfsg-12`
debian	bullseye	fixed	`8:6.9.7.4+dfsg-12`
debian	forky	fixed	`8:6.9.7.4+dfsg-12`
debian	sid	fixed	`8:6.9.7.4+dfsg-12`
debian	trixie	fixed	`8:6.9.7.4+dfsg-12`

Application impact

Vendor	Product	Versions	Fixed
imagemagick	imagemagick	`{"endExcluding":"6.9.9-0"}`	`6.9.9-0`

References

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

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