CVE-2017-13098

BouncyCastle TLS prior to version 1.0.3, when configured to use the JCE (Java Cryptography Extension) for cryptographic functions, provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable application. This vulnerability is referred to as "ROBOT."
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 98%
Affected Products (NVD)
VendorProductVersion
bouncycastlebc-java
𝑥
< 1.59
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
bouncycastle
bookworm
1.72-2
fixed
bullseye
1.68-2
fixed
jessie
not-affected
sid
1.77-1
fixed
trixie
1.77-1
fixed
wheezy
not-affected
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
bouncycastle
artful
ignored
bionic
not-affected
trusty
dne
xenial
not-affected
zesty
ignored
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
bouncycastle
suse enterprise desktop 15 SP2
1.64-1.63
fixed
suse enterprise desktop 15 SP3
1.64-1.63
fixed
suse enterprise desktop 15 SP4
1.64-3.3.1
fixed
suse enterprise desktop 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise desktop 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise desktop 15 SP7
1.79-150200.3.32.2
fixed
suse enterprise sap 15 SP2
1.64-1.63
fixed
suse enterprise sap 15 SP3
1.64-1.63
fixed
suse enterprise sap 15 SP4
1.64-3.3.1
fixed
suse enterprise sap 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise sap 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise sap 15 SP7
1.79-150200.3.32.2
fixed
suse enterprise server 15 SP2
1.64-1.63
fixed
suse enterprise server 15 SP3
1.64-1.63
fixed
suse enterprise server 15 SP4
1.64-3.3.1
fixed
suse enterprise server 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise server 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise server 15 SP7
1.79-150200.3.32.2
fixed
bouncycastle-pg
suse enterprise desktop 15 SP2
1.64-1.63
fixed
suse enterprise desktop 15 SP3
1.64-1.63
fixed
suse enterprise desktop 15 SP4
1.64-3.3.1
fixed
suse enterprise desktop 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise desktop 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise desktop 15 SP7
1.79-150200.3.32.2
fixed
suse enterprise sap 15 SP2
1.64-1.63
fixed
suse enterprise sap 15 SP3
1.64-1.63
fixed
suse enterprise sap 15 SP4
1.64-3.3.1
fixed
suse enterprise sap 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise sap 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise sap 15 SP7
1.79-150200.3.32.2
fixed
suse enterprise server 15 SP2
1.64-1.63
fixed
suse enterprise server 15 SP3
1.64-1.63
fixed
suse enterprise server 15 SP4
1.64-3.3.1
fixed
suse enterprise server 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise server 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise server 15 SP7
1.79-150200.3.32.2
fixed
bouncycastle-pkix
suse enterprise desktop 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise desktop 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise desktop 15 SP7
1.79-150200.3.32.2
fixed
suse enterprise sap 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise sap 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise sap 15 SP7
1.79-150200.3.32.2
fixed
suse enterprise server 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise server 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise server 15 SP7
1.79-150200.3.32.2
fixed
bouncycastle-util
suse enterprise desktop 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise desktop 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise desktop 15 SP7
1.79-150200.3.32.2
fixed
suse enterprise sap 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise sap 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise sap 15 SP7
1.79-150200.3.32.2
fixed
suse enterprise server 15 SP5
1.72-150200.3.12.1
fixed
suse enterprise server 15 SP6
1.77-150200.3.24.1
fixed
suse enterprise server 15 SP7
1.79-150200.3.32.2
fixed