CVE-2019-8383

An issue was discovered in AdvanceCOMP through 2.1. An invalid memory address occurs in the function adv_png_unfilter_8 in lib/png.c. It can be triggered by sending a crafted file to a binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact when a victim opens a specially crafted file.

CVSS v3.1

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

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

EPSS

1.25% chance of exploitation in the next 30 days, 67th percentile

Published

2019-02-17

Updated

2024-08-04

Proof-of-concept exploits (2)

• https://research.loginsoft.com/bugs/invalid-memory-access-in-adv_png_unfilter_8-advanceco…
• https://sourceforge.net/p/advancemame/bugs/272/

References

• CVE Record
• NVD entry

Related

• CVE-2019-8382
• CVE-2019-8385
• CVE-2019-8381
• CVE-2019-8387
• CVE-2019-8380
• CVE-2019-8389