CVE-2023-3817: openssl 1.0.2, 1.0.2a, 1.0.2b (+53 more affected versions); +4 more affected products

Affected technology

openssl · from 3.0.0 (inclusive), before 3.0.10 (exclusive)
openssl

openssl · from 3.1.0 (inclusive), before 3.1.2 (exclusive)
openssl

openssl · 1.0.2
openssl

openssl · 1.0.2 · update beta1
openssl

openssl · 1.0.2 · update beta2
openssl

openssl · 1.0.2 · update beta3
openssl

openssl · 1.0.2a
openssl

openssl · 1.0.2b
openssl

openssl · 1.0.2c
openssl

openssl · 1.0.2d
openssl

openssl · 1.0.2e
openssl

openssl · 1.0.2f
openssl

openssl · 1.0.2g
openssl

openssl · 1.0.2h
openssl

openssl · 1.0.2i
openssl

openssl · 1.0.2j
openssl

openssl · 1.0.2k
openssl

openssl · 1.0.2l
openssl

openssl · 1.0.2m
openssl

openssl · 1.0.2n
openssl

openssl · 1.0.2o
openssl

openssl · 1.0.2p
openssl

openssl · 1.0.2q
openssl

openssl · 1.0.2r
openssl

openssl · 1.0.2s
openssl

openssl · 1.0.2t
openssl

openssl · 1.0.2u
openssl

openssl · 1.0.2v
openssl

openssl · 1.0.2w
openssl

openssl · 1.0.2x
openssl

openssl · 1.0.2y
openssl

openssl · 1.0.2za
openssl

openssl · 1.0.2zb
openssl

openssl · 1.0.2zc
openssl

openssl · 1.0.2zd
openssl

openssl · 1.0.2ze
openssl

openssl · 1.0.2zf
openssl

openssl · 1.0.2zg
openssl

openssl · 1.0.2zh
openssl

openssl · 1.1.1
openssl

openssl · 1.1.1 · update pre1
openssl

openssl · 1.1.1 · update pre2
openssl

openssl · 1.1.1 · update pre3
openssl

openssl · 1.1.1 · update pre4
openssl

openssl · 1.1.1 · update pre5
openssl

openssl · 1.1.1 · update pre6
openssl

openssl · 1.1.1 · update pre7
openssl

openssl · 1.1.1 · update pre8
openssl

openssl · 1.1.1 · update pre9
openssl

openssl · 1.1.1a
openssl

openssl · 1.1.1b
openssl

openssl · 1.1.1c
openssl

openssl · 1.1.1d
openssl

openssl · 1.1.1e
openssl

openssl · 1.1.1f
openssl

openssl · 1.1.1g
openssl

openssl · 1.1.1h
openssl

openssl · 1.1.1i
openssl

openssl · 1.1.1j
openssl

openssl · 1.1.1k
openssl

openssl · 1.1.1l
openssl

openssl · 1.1.1m
openssl

openssl · 1.1.1n
openssl

openssl · 1.1.1o
openssl

openssl · 1.1.1p
openssl

openssl · 1.1.1q
openssl

openssl · 1.1.1r
openssl

openssl · 1.1.1s
openssl

openssl · 1.1.1t
openssl

openssl · 1.1.1u
openssl

OpenSSL · 3.1.0 to before 3.1.2, 3.0.0 to before 3.0.10, 1.1.1 to before 1.1.1v, 1.0.2 to before 1.0.2zi
OpenSSL

SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

Component: Not specified by the source
Function: DH_check

Attack conditions (NVD, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

The source reports that an attacker could disrupt service under the conditions described by the source. NVD’s CVSS 3.1 assessment (base score 5.3/10) rates confidentiality and integrity impact as none; availability impact as low. Source advisory’s CVSS 3.1 assessment (base score 5.3/10) rates confidentiality and integrity impact as none; availability impact as low.