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CVE-2019-15133

Description

In GIFLIB before 2019-02-16, a malformed GIF file triggers a divide-by-zero exception in the decoder function DGifSlurp in dgif_lib.c if the height field of the ImageSize data structure is equal to zero.

Risk Information

Base Score
6.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.202

Associated Vulnerability

VulnerabilityOS Platform
library for GIF images (utilities) (USN-4107-1) libgif7_5.1.4-2ubuntu0.1_i386.debLinux
library for GIF images (utilities) (USN-4107-1) libgif7_5.1.4-2ubuntu0.1_amd64.debLinux
library for GIF images (utilities) (USN-4107-1) libgif7_5.1.4-3ubuntu0.1_i386.debLinux
library for GIF images (utilities) (USN-4107-1) libgif7_5.1.4-3ubuntu0.1_amd64.debLinux
library for GIF images (utilities) (USN-4107-1) libgif7_5.1.4-0.3~16.04.1_i386.debLinux
library for GIF images (utilities) (USN-4107-1) libgif7_5.1.4-0.3~16.04.1_amd64.debLinux
library for GIF images (utilities) (USN-4107-1) giflib-tools_5.1.4-2ubuntu0.1_i386.debLinux
library for GIF images (utilities) (USN-4107-1) giflib-tools_5.1.4-2ubuntu0.1_amd64.debLinux
library for GIF images (utilities) (USN-4107-1) giflib-tools_5.1.4-3ubuntu0.1_i386.debLinux
library for GIF images (utilities) (USN-4107-1) giflib-tools_5.1.4-3ubuntu0.1_amd64.debLinux
library for GIF images (utilities) (USN-4107-1) giflib-tools_5.1.4-0.3~16.04.1_i386.debLinux
library for GIF images (utilities) (USN-4107-1) giflib-tools_5.1.4-0.3~16.04.1_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234