CVE-2023-28120

EUVD-2023-1069
There is a vulnerability in ActiveSupport if the new bytesplice method is called on a SafeBuffer with untrusted user input.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
Debian logo
Debian Releases
Debian Product
Codename
rails
bookworm
2:6.1.7.3+dfsg-2~deb12u1
fixed
bullseye
2:6.0.3.7+dfsg-2+deb11u2
fixed
bullseye (security)
2:6.0.3.7+dfsg-2+deb11u2
fixed
sid
2:6.1.7.3+dfsg-4
fixed
trixie
2:6.1.7.3+dfsg-4
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
rails
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needs-triage
oracular
needs-triage
trusty
ignored
xenial
needs-triage
rails-4.0
bionic
dne
focal
dne
jammy
dne
kinetic
dne
trusty
ignored
xenial
dne
ruby-actionpack-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
trusty
ignored
xenial
dne
ruby-activemodel-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
trusty
ignored
xenial
dne
ruby-activerecord-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
trusty
ignored
xenial
dne
ruby-activesupport-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
trusty
ignored
xenial
dne
ruby-rails-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
trusty
ignored
xenial
dne
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
rmt-server
suse enterprise sap 15 SP4
2.13-150400.3.12.1
fixed
suse enterprise sap 15 SP5
2.13-150500.3.3.1
fixed
suse enterprise sap 15 SP6
2.13-150500.3.3.1
fixed
suse enterprise sap 15 SP7
2.21-150700.1.21
fixed
suse enterprise server 15 SP1
2.13-150100.3.45.1
fixed
suse enterprise server 15 SP2
2.13-150200.3.32.1
fixed
suse enterprise server 15 SP3
2.13-150300.3.24.1
fixed
suse enterprise server 15 SP4
2.13-150400.3.12.1
fixed
suse enterprise server 15 SP5
2.13-150500.3.3.1
fixed
suse enterprise server 15 SP6
2.13-150500.3.3.1
fixed
suse enterprise server 15 SP7
2.21-150700.1.21
fixed
rmt-server-config
suse enterprise sap 15 SP4
2.13-150400.3.12.1
fixed
suse enterprise sap 15 SP5
2.13-150500.3.3.1
fixed
suse enterprise sap 15 SP6
2.13-150500.3.3.1
fixed
suse enterprise sap 15 SP7
2.21-150700.1.21
fixed
suse enterprise server 15 SP1
2.13-150100.3.45.1
fixed
suse enterprise server 15 SP2
2.13-150200.3.32.1
fixed
suse enterprise server 15 SP3
2.13-150300.3.24.1
fixed
suse enterprise server 15 SP4
2.13-150400.3.12.1
fixed
suse enterprise server 15 SP5
2.13-150500.3.3.1
fixed
suse enterprise server 15 SP6
2.13-150500.3.3.1
fixed
suse enterprise server 15 SP7
2.21-150700.1.21
fixed
rmt-server-pubcloud
suse enterprise server 15 SP4
2.13-150400.3.12.1
fixed
Common Weakness Enumeration
References
https://discuss.rubyonrails.org/t/cve-2023-28120-possible-xss-security-vulnerability-in-safebuffer-bytesplice/82469
https://github.com/rails/rails/commit/3cf23c3f891e2e81c977ea4ab83b62bc2a444b70
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UPV6PVCX4VDJHLFFT42EXBBSGAWZICOW/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZE5W4MH6IE4DV7GELDK6ISCSTFLHKSYO/
https://security.netapp.com/advisory/ntap-20240202-0006/
https://www.debian.org/security/2023/dsa-5389