CVE-2017-7962

The iwgif_read_image function in imagew-gif.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted file.

CVSS v3.0

5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.21% chance of exploitation in the next 30 days, 66th percentile

Published

2017-04-19

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://blogs.gentoo.org/ago/2017/04/17/imageworsener-divide-by-zero-in-iwgif_record_pixe…

References

• CVE Record
• NVD entry

Related

• CVE-2017-7961
• CVE-2017-7981
• CVE-2017-7960
• CVE-2017-7990
• CVE-2017-7953
• CVE-2017-7991