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CVE-2023-1667 A NULL pointer dereference was found In libssh during re-keying with algorithm guessing
Description
A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| libssh | Versions not published |
Other CVEs of libssh
The 5 CVEs of libssh →
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CVE-2023-3603
A missing allocation check in sftp server processing read requests may cause a NULL dereference on low-memory conditions
3.1
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CVE-2023-2283
A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in…
Not rated
CVE-2021-3634
A flaw has been found in libssh in versions prior to 0.9.6
Not rated