CVE-2018-1056

An out-of-bounds heap buffer read flaw was found in the way advancecomp before 2.1-2018/02 handled processing of ZIP files. An attacker could potentially use this flaw to crash the advzip utility by tricking it into processing crafted ZIP files.

Affected

amadvance · advancecomp:

CVSS v3.1 NVD

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

CVSS v3.0 REDHAT

3.3 LOWCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

CVSS v2.0 NVD

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

EPSS

1.42% chance of exploitation in the next 30 days, 72nd percentile

Published

2018-07-27

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889270

Security advisories

• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1056
• https://lists.debian.org/debian-lts-announce/2018/02/msg00016.html
• https://lists.debian.org/debian-lts-announce/2019/03/msg00004.html
• https://lists.debian.org/debian-lts-announce/2021/12/msg00034.html
• https://sourceforge.net/p/advancemame/bugs/259
• https://usn.ubuntu.com/3570-1

References

• CVE Record
• NVD entry