CVE-2019-19948 — CRITICAL (9.8)

Vulnerability Description

In ImageMagick 7.0.8-43 Q16, there is a heap-based buffer overflow in the function WriteSGIImage of coders/sgi.c.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Imagemagick	Imagemagick	7.0.8-43
Canonical	Ubuntu Linux	20.04
Debian	Debian Linux	8.0
Opensuse	Leap	15.1

Related Weaknesses (CWE)

CWE-787

References

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00006.htmlMailing ListThird Party Advisory
https://github.com/ImageMagick/ImageMagick/issues/1562Issue TrackingPatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2019/12/msg00033.htmlMailing ListThird Party Advisory
https://usn.ubuntu.com/4549-1/Third Party Advisory
https://www.debian.org/security/2020/dsa-4712Third Party Advisory
https://www.debian.org/security/2020/dsa-4715Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00006.htmlMailing ListThird Party Advisory
https://github.com/ImageMagick/ImageMagick/issues/1562Issue TrackingPatchThird Party Advisory
https://lists.debian.org/debian-lts-announce/2019/12/msg00033.htmlMailing ListThird Party Advisory
https://usn.ubuntu.com/4549-1/Third Party Advisory
https://www.debian.org/security/2020/dsa-4712Third Party Advisory
https://www.debian.org/security/2020/dsa-4715Third Party Advisory

FAQ

What is CVE-2019-19948?

CVE-2019-19948 is a vulnerability with a CVSS score of 9.8 (CRITICAL). In ImageMagick 7.0.8-43 Q16, there is a heap-based buffer overflow in the function WriteSGIImage of coders/sgi.c.

How severe is CVE-2019-19948?

CVE-2019-19948 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-19948?

Check the references section above for vendor advisories and patch information. Affected products include: Imagemagick Imagemagick, Canonical Ubuntu Linux, Debian Debian Linux, Opensuse Leap.