Medium severity · published Nov 29, 2018
CVE-2018-19664
libjpeg-turbo 2.0.1 has a heap-based buffer over-read in the put_pixel_rows function in wrbmp.c, as demonstrated by djpeg
6.5
CVSS
1.7%
EPSS
No
On KEV
Description
libjpeg-turbo 2.0.1 has a heap-based buffer over-read in the put_pixel_rows function in wrbmp.c, as demonstrated by djpeg.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libjpeg-turbo · Libjpeg-turbo
2.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-19664
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-19664
Exploit
https://github.com/libjpeg-turbo/libjpeg-turbo/issues/305
usn.ubuntu.com
https://usn.ubuntu.com/4190-1/
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