CVE-2020-23852

A heap based buffer overflow vulnerability exists in ffjpeg through 2020-07-02 in the jfif_decode(void *ctxt, BMP *pb) function at ffjpeg/src/jfif.c (line 544…

published May 18, 2021

CVSS
—
EPSS
1%
Percentile
52.5
In the wild
Unconfirmed
What it is

A heap based buffer overflow vulnerability exists in ffjpeg through 2020-07-02 in the jfif_decode(void *ctxt, BMP *pb) function at ffjpeg/src/jfif.c (line 544 & line 545), which could cause a denial of service by submitting a malicious jpeg image.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00698 · 52.5th percentile
Published
2021-05-18T14:12Z
EPSS history
Timeline
  • 18 MAY 14:12Z
    A heap based buffer overflow vulnerability exists in ffjpeg through 2020-07-02 in the jfif_decode(void *ctxt, BMP *pb) function at ffjpeg/src/jfif.c (line 544…
    cvelistv5