CVE-2016-4994
What it is
Use-after-free vulnerability in the xcf_load_image function in app/xcf/xcf-load.c in GIMP allows remote attackers to cause a denial of service (program crash) or possibly execute arbitrary code via a crafted XCF file.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in, but needs a user to act. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 3.1% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 3.1% in the next 30 days (EPSS).
- Severity: 7.8 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 3.1% · EPSS, next 30 days
- Weakness
- CWE-416 · Use after free
- Record status
- Modified
Affected
- Gimp < 2.8.18
Attack profile CVSS 3.1 · 7.8
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2016-4994.md and follow it. Check whether this project is affected by CVE-2016-4994. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://git.gnome.org/browse/gimp/commit/?id=e82aaa4b4ee0703c879e35ea9321fff6be3e9b6f
- https://git.gnome.org/browse/gimp/commit/?id=e82aaa4b4ee0703c879e35ea9321fff6be3e9b6f
References
- http://lists.opensuse.org/opensuse-updates/2016-07/msg00005.html
- http://rhn.redhat.com/errata/RHSA-2016-2589.html
- http://www.debian.org/security/2016/dsa-3612
- http://www.securityfocus.com/bid/91425
- http://www.securitytracker.com/id/1036226
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.431987
- http://www.ubuntu.com/usn/USN-3025-1
- https://bugzilla.gnome.org/show_bug.cgi?id=767873
- https://git.gnome.org/browse/gimp/commit/?id=e82aaa4b4ee0703c879e35ea9321fff6be3e9b6f
- http://lists.opensuse.org/opensuse-updates/2016-07/msg00005.html
- http://rhn.redhat.com/errata/RHSA-2016-2589.html
- http://www.debian.org/security/2016/dsa-3612
- http://www.securityfocus.com/bid/91425
- http://www.securitytracker.com/id/1036226
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.431987
- http://www.ubuntu.com/usn/USN-3025-1
- https://bugzilla.gnome.org/show_bug.cgi?id=767873
- https://git.gnome.org/browse/gimp/commit/?id=e82aaa4b4ee0703c879e35ea9321fff6be3e9b6f