CVE-2018-6540

In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address in the zzip_disk_findfirst function of zzip/mmapped.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
Affected Products (NVD)
VendorProductVersion
gdraheimzziplib
0.13.67
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
17.10
canonicalubuntu_linux
18.04
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
zziplib
bookworm
0.13.72+dfsg.1-1.1
fixed
bullseye
0.13.62-3.3+deb11u1
fixed
sid
0.13.72+dfsg.1-1.3
fixed
trixie
0.13.72+dfsg.1-1.2
fixed
wheezy
ignored
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
zziplib
artful
Fixed 0.13.62-3.1ubuntu0.17.10.1
released
bionic
Fixed 0.13.62-3.1ubuntu0.18.04.1
released
trusty
Fixed 0.13.62-2ubuntu0.2
released
xenial
Fixed 0.13.62-3ubuntu0.16.04.2
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
libzzip-0-13
suse enterprise desktop 15
0.13.69-1.13
fixed
suse enterprise desktop 15 SP1
0.13.69-3.3.1
fixed
suse enterprise desktop 15 SP2
0.13.69-3.10.1
fixed
suse enterprise desktop 15 SP3
0.13.69-3.10.1
fixed
suse enterprise desktop 15 SP4
0.13.69-3.10.1
fixed
suse enterprise desktop 15 SP5
0.13.69-3.10.1
fixed
suse enterprise desktop 15 SP6
0.13.72-150600.2.2
fixed
suse enterprise desktop 15 SP7
0.13.78-150700.1.5
fixed
suse enterprise sap 15
0.13.69-1.13
fixed
suse enterprise sap 15 SP1
0.13.69-3.3.1
fixed
suse enterprise sap 15 SP2
0.13.69-3.10.1
fixed
suse enterprise sap 15 SP3
0.13.69-3.10.1
fixed
suse enterprise sap 15 SP4
0.13.69-3.10.1
fixed
suse enterprise sap 15 SP5
0.13.69-3.10.1
fixed
suse enterprise sap 15 SP6
0.13.72-150600.2.2
fixed
suse enterprise sap 15 SP7
0.13.78-150700.1.5
fixed
suse enterprise server 15
0.13.69-1.13
fixed
suse enterprise server 15 SP1
0.13.69-3.3.1
fixed
suse enterprise server 15 SP2
0.13.69-3.10.1
fixed
suse enterprise server 15 SP3
0.13.69-3.10.1
fixed
suse enterprise server 15 SP4
0.13.69-3.10.1
fixed
suse enterprise server 15 SP5
0.13.69-3.10.1
fixed
suse enterprise server 15 SP6
0.13.72-150600.2.2
fixed
suse enterprise server 15 SP7
0.13.78-150700.1.5
fixed
zziplib-devel
suse enterprise desktop 15
0.13.69-1.13
fixed
suse enterprise desktop 15 SP1
0.13.69-3.3.1
fixed
suse enterprise desktop 15 SP2
0.13.69-3.10.1
fixed
suse enterprise desktop 15 SP3
0.13.69-3.10.1
fixed
suse enterprise desktop 15 SP4
0.13.69-3.10.1
fixed
suse enterprise desktop 15 SP5
0.13.69-3.10.1
fixed
suse enterprise desktop 15 SP6
0.13.72-150600.2.2
fixed
suse enterprise desktop 15 SP7
0.13.78-150700.1.5
fixed
suse enterprise sap 15
0.13.69-1.13
fixed
suse enterprise sap 15 SP1
0.13.69-3.3.1
fixed
suse enterprise sap 15 SP2
0.13.69-3.10.1
fixed
suse enterprise sap 15 SP3
0.13.69-3.10.1
fixed
suse enterprise sap 15 SP4
0.13.69-3.10.1
fixed
suse enterprise sap 15 SP5
0.13.69-3.10.1
fixed
suse enterprise sap 15 SP6
0.13.72-150600.2.2
fixed
suse enterprise sap 15 SP7
0.13.78-150700.1.5
fixed
suse enterprise server 15
0.13.69-1.13
fixed
suse enterprise server 15 SP1
0.13.69-3.3.1
fixed
suse enterprise server 15 SP2
0.13.69-3.10.1
fixed
suse enterprise server 15 SP3
0.13.69-3.10.1
fixed
suse enterprise server 15 SP4
0.13.69-3.10.1
fixed
suse enterprise server 15 SP5
0.13.69-3.10.1
fixed
suse enterprise server 15 SP6
0.13.72-150600.2.2
fixed
suse enterprise server 15 SP7
0.13.78-150700.1.5
fixed