CVE-2016-1933

Severity: medium (CVSS 6.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2016-01-31 · updated 2026-06-17
Weakness: CWE-189

Description

Integer overflow in the image-deinterlacing functionality in Mozilla Firefox before 44.0 allows remote attackers to cause a denial of service (memory consumption or application crash) via a crafted GIF image.

Affected products

Mozilla Firefox: through 43.0.4
openSUSE Leap: 42.1
Opensuse: 13.1, 13.2

References

http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.html
http://www.mozilla.org/security/announce/2016/mfsa2016-02.html
http://www.securityfocus.com/bid/81956
http://www.securitytracker.com/id/1034825
http://www.ubuntu.com/usn/USN-2880-1
http://www.ubuntu.com/usn/USN-2880-2
https://bugzilla.mozilla.org/show_bug.cgi?id=1231761
https://security.gentoo.org/glsa/201605-06
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.html
http://www.mozilla.org/security/announce/2016/mfsa2016-02.html

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