Lucene search
RedHatRHSA-2023:5615HistoryOct 10, 2023 - 2:35 p.m.
(RHSA-2023:5615) Moderate: libssh2 security update
2023-10-1014:35:06
access.redhat.com
20
libssh2
security update
ssh2 protocol
use-of-uninitialized-value
cve-2020-22218
cvss score
CVSS3
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.001
Percentile
35.3%
The libssh2 packages provide a library that implements the SSH2 protocol.
Security Fix(es):
- libssh2: use-of-uninitialized-value in _libssh2_transport_read (CVE-2020-22218)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| RedHat | 7 | ppc | libssh2-debuginfo | < 1.8.0-4.el7_9.1 | libssh2-debuginfo-1.8.0-4.el7_9.1.ppc.rpm |
| RedHat | 7 | i686 | libssh2-debuginfo | < 1.8.0-4.el7_9.1 | libssh2-debuginfo-1.8.0-4.el7_9.1.i686.rpm |
| RedHat | 7 | s390 | libssh2 | < 1.8.0-4.el7_9.1 | libssh2-1.8.0-4.el7_9.1.s390.rpm |
| RedHat | 7 | noarch | libssh2-docs | < 1.8.0-4.el7_9.1 | libssh2-docs-1.8.0-4.el7_9.1.noarch.rpm |
| RedHat | 7 | ppc64 | libssh2-debuginfo | < 1.8.0-4.el7_9.1 | libssh2-debuginfo-1.8.0-4.el7_9.1.ppc64.rpm |
| RedHat | 7 | s390 | libssh2-devel | < 1.8.0-4.el7_9.1 | libssh2-devel-1.8.0-4.el7_9.1.s390.rpm |
| RedHat | 7 | ppc64le | libssh2-devel | < 1.8.0-4.el7_9.1 | libssh2-devel-1.8.0-4.el7_9.1.ppc64le.rpm |
| RedHat | 7 | s390x | libssh2 | < 1.8.0-4.el7_9.1 | libssh2-1.8.0-4.el7_9.1.s390x.rpm |
| RedHat | 7 | i686 | libssh2 | < 1.8.0-4.el7_9.1 | libssh2-1.8.0-4.el7_9.1.i686.rpm |
| RedHat | 7 | ppc64le | libssh2 | < 1.8.0-4.el7_9.1 | libssh2-1.8.0-4.el7_9.1.ppc64le.rpm |
Related
ubuntucve
ubuntucve
CVE-2020-22218
2023-08-22 00:00:00
nessus
nessus
Oracle Linux 7 : libssh2 (ELSA-2023-5615)
2023-10-10 00:00:00
Photon OS 5.0: Libssh2 PHSA-2023-5.0-0094
2024-07-24 00:00:00
prion
prion
Design/Logic Flaw
2023-08-22 19:16:00
oraclelinux
oraclelinux
libssh2 security update
2023-10-10 00:00:00
cvelist
cvelist
CVE-2020-22218
2023-08-22 00:00:00
f5
f5
K000138219 : libssh2 vulnerability CVE-2020-22218
2024-01-13 00:00:00
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2023:3738-1)
2023-09-25 00:00:00
Ubuntu: Security Advisory (USN-6371-1)
2023-09-15 00:00:00
SUSE: Security Advisory (SUSE-SU-2023:3555-1)
2023-09-11 00:00:00
cbl_mariner
cbl_mariner
CVE-2020-22218 affecting package libssh2 for versions less than 1.9.0-3
2023-09-27 18:02:50
cve
cve
CVE-2020-22218
2023-08-22 19:16:19
alpinelinux
alpinelinux
CVE-2020-22218
2023-08-22 19:16:00
amazon
amazon
Important: libssh2
2023-09-13 23:44:00
Important: libssh2
2023-09-13 23:15:00
centos
centos
libssh2 security update
2024-01-12 19:24:28
veracode
veracode
Denial Of Service (DoS)
2023-08-24 11:06:00
debiancve
debiancve
CVE-2020-22218
2023-08-22 19:16:19
osv
osv
CVE-2020-22218
2023-08-22 19:16:19
libssh2 vulnerability
2023-09-14 15:03:04
libssh2 - security update
2023-09-08 00:00:00
redhatcve
redhatcve
CVE-2020-22218
2023-08-30 08:15:25
ubuntu
ubuntu
libssh2 vulnerability
2023-09-14 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2023-2278
2023-10-24 13:57:22
cloudlinux
cloudlinux
libssh2: Fix of CVE-2020-22218
2023-09-27 17:23:47
nvd
nvd
CVE-2020-22218
2023-08-22 19:16:19
photon
photon
Important Photon OS Security Update - PHSA-2023-5.0-0094
2023-09-14 00:00:00
Important Photon OS Security Update - PHSA-2023-3.0-0652
2023-09-16 00:00:00
Important Photon OS Security Update - PHSA-2023-4.0-0465
2023-09-06 00:00:00
debian
debian
[SECURITY] [DLA 3559-1] libssh2 security update
2023-09-08 11:25:44
redhat
redhat
ibm
ibm
hp
hp
HP ThinPro 8.0 SP 8 Security Updates
2024-03-01 00:00:00
ics
ics
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
2023-12-14 12:00:00
CVSS3
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.001
Percentile
35.3%
Related for RHSA-2023:5615