CVE-2019-20022

An invalid memory address dereference was discovered in load_pnm in frompnm.c in libsixel before 1.8.3.

CVSS v3.1

6.5 MEDIUMCVSS:3.1/AV:N/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

0.93% chance of exploitation in the next 30 days, 58th percentile

Published

2019-12-27

Updated

2024-08-05

Proof-of-concept exploits (1)

• saitoha/libsixel/issues/108

References

• CVE Record
• NVD entry

Related

• CVE-2019-11024
• CVE-2019-19777
• CVE-2019-19778
• CVE-2019-20023
• CVE-2019-20024
• CVE-2019-20056