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VULNERABILITIES

CVE-2020-22218 Details

Description

An issue was discovered in function _libssh2_packet_add in libssh2 1.10.0 allows attackers to access out of bounds memory.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://github.com/libssh2/libssh2/pull/476 CVEIssue TrackingPatch
https://lists.debian.org/debian-lts-announce/2023/09/msg00006.html CVE
https://security.netapp.com/advisory/ntap-20231006-0002/ CVE
https://github.com/libssh2/libssh2/pull/476 [email protected]Issue TrackingPatch
https://lists.debian.org/debian-lts-announce/2023/09/msg00006.html [email protected]

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
libssh2 libssh2
1.10.0

CPE

  • cpe:2.3:a:libssh2:libssh2:1.10.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-22218
NVD Published Date:
Aug 22, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-22218 Details - Not Deferred