CVE-2014-7187

Off-by-one error in the read_token_word function in parse.y in GNU Bash through 4.3 bash43-026 allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via deeply nested for loops, aka the "word_lineno" issue.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
10 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:C/I:C/A:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
Affected Products (NVD)
VendorProductVersion
gnubash
1.14.0
gnubash
1.14.1
gnubash
1.14.2
gnubash
1.14.3
gnubash
1.14.4
gnubash
1.14.5
gnubash
1.14.6
gnubash
1.14.7
gnubash
2.0
gnubash
2.01
gnubash
2.01.1
gnubash
2.02
gnubash
2.02.1
gnubash
2.03
gnubash
2.04
gnubash
2.05
gnubash
2.05:a
gnubash
2.05:b
gnubash
3.0
gnubash
3.0.16
gnubash
3.1
gnubash
3.2
gnubash
3.2.48
gnubash
4.0
gnubash
4.0:rc1
gnubash
4.1
gnubash
4.2
gnubash
4.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
bash
bookworm
5.2.15-2
fixed
bullseye
5.1-2+deb11u1
fixed
sid
5.2.32-1
fixed
trixie
5.2.32-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
bash
lucid
Fixed 4.1-2ubuntu3.4
released
precise
Fixed 4.2-2ubuntu2.5
released
trusty
Fixed 4.3-7ubuntu1.4
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
bash
suse enterprise desktop 15
4.4-7.14
fixed
suse enterprise desktop 15 SP1
4.4-9.7.1
fixed
suse enterprise sap 12 SP5
4.3-83.23.1
fixed
suse enterprise sap 15
4.4-7.14
fixed
suse enterprise sap 15 SP1
4.4-9.7.1
fixed
suse enterprise server 12
4.2-75.2
fixed
suse enterprise server 12 SP1
4.2-75.2
fixed
suse enterprise server 12 SP5
4.3-83.23.1
fixed
suse enterprise server 15
4.4-7.14
fixed
suse enterprise server 15 SP1
4.4-9.7.1
fixed
bash-devel
suse enterprise desktop 15
4.4-7.14
fixed
suse enterprise desktop 15 SP1
4.4-9.7.1
fixed
suse enterprise sap 15
4.4-7.14
fixed
suse enterprise sap 15 SP1
4.4-9.7.1
fixed
suse enterprise server 15
4.4-7.14
fixed
suse enterprise server 15 SP1
4.4-9.7.1
fixed
bash-doc
suse enterprise desktop 15
4.4-7.14
fixed
suse enterprise desktop 15 SP1
4.4-9.7.1
fixed
suse enterprise sap 12 SP5
4.3-83.23.1
fixed
suse enterprise sap 15
4.4-7.14
fixed
suse enterprise sap 15 SP1
4.4-9.7.1
fixed
suse enterprise server 12
4.2-75.2
fixed
suse enterprise server 12 SP1
4.2-75.2
fixed
suse enterprise server 12 SP5
4.3-83.23.1
fixed
suse enterprise server 15
4.4-7.14
fixed
suse enterprise server 15 SP1
4.4-9.7.1
fixed
bash-lang
suse enterprise desktop 15
4.4-7.14
fixed
suse enterprise desktop 15 SP1
4.4-9.7.1
fixed
suse enterprise sap 15
4.4-7.14
fixed
suse enterprise sap 15 SP1
4.4-9.7.1
fixed
suse enterprise server 15
4.4-7.14
fixed
suse enterprise server 15 SP1
4.4-9.7.1
fixed
libreadline6
suse enterprise sap 12 SP5
6.3-83.23.1
fixed
suse enterprise server 12
6.2-75.2
fixed
suse enterprise server 12 SP1
6.2-75.2
fixed
suse enterprise server 12 SP5
6.3-83.23.1
fixed
libreadline6-32bit
suse enterprise sap 12 SP5
6.3-83.23.1
fixed
suse enterprise server 12
6.2-75.2
fixed
suse enterprise server 12 SP1
6.2-75.2
fixed
suse enterprise server 12 SP5
6.3-83.23.1
fixed
libreadline7
suse enterprise desktop 15
7.0-7.14
fixed
suse enterprise desktop 15 SP1
7.0-9.7.1
fixed
suse enterprise sap 15
7.0-7.14
fixed
suse enterprise sap 15 SP1
7.0-9.7.1
fixed
suse enterprise server 15
7.0-7.14
fixed
suse enterprise server 15 SP1
7.0-9.7.1
fixed
readline-devel
suse enterprise desktop 15
7.0-7.14
fixed
suse enterprise desktop 15 SP1
7.0-9.7.1
fixed
suse enterprise sap 15
7.0-7.14
fixed
suse enterprise sap 15 SP1
7.0-9.7.1
fixed
suse enterprise server 15
7.0-7.14
fixed
suse enterprise server 15 SP1
7.0-9.7.1
fixed
readline-doc
suse enterprise desktop 15
7.0-7.14
fixed
suse enterprise desktop 15 SP1
7.0-9.7.1
fixed
suse enterprise sap 12 SP5
6.3-83.23.1
fixed
suse enterprise sap 15
7.0-7.14
fixed
suse enterprise sap 15 SP1
7.0-9.7.1
fixed
suse enterprise server 12
6.2-75.2
fixed
suse enterprise server 12 SP1
6.2-75.2
fixed
suse enterprise server 12 SP5
6.3-83.23.1
fixed
suse enterprise server 15
7.0-7.14
fixed
suse enterprise server 15 SP1
7.0-9.7.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
bash
RHEL 6
0:4.1.2-15.el6_5.2
fixed
RHEL 7
0:4.2.45-5.el7_0.4
fixed
bash-doc
RHEL 6
0:4.1.2-15.el6_5.2
fixed
RHEL 7
0:4.2.45-5.el7_0.4
fixed
References