CVE-2020-22218
An issue was discovered in function _libssh2_packet_add in libssh2 1.10.0 allows attackers to access out of bounds memory.
Published Aug 22, 2023 · updated Oct 14, 2026 · libssh2 libssh2
An issue was discovered in function _libssh2_packet_add in libssh2 1.10.0 allows attackers to access out of bounds memory.
Timeline
Detection, updates, and resolution for this record.
Aug 22, 2023 · NIST NVD
Detected
An issue was discovered in function _libssh2_packet_add in libssh2 1.10.0 allows attackers to access out of bounds memory.
Oct 14, 2026 · NIST NVD
Updated
An issue was discovered in function _libssh2_packet_add in libssh2 1.10.0 allows attackers to access out of bounds memory.
Affected
- cpe libssh2/libssh21.10.0
Sources
- CVE.orgCVE-2020-22218
Official CVE identifier
cve.org - FIRST EPSSCVE-2020-22218
30-day exploitation probability 1.2%
first.org - NIST NVDCVE-2020-22218
An issue was discovered in function _libssh2_packet_add in libssh2 1.10.0 allows attackers to access out of bounds memory.
nvd.nist.gov