CVE-2026-110926

✕ Withdrawn — historical dataMEDIUMPre-NVD 5.3
5.3CVSS

A flaw was found in OpenSSH. When compression is negotiated, channels on the same connection share one LZ77 dictionary. A peer who can write on one channel can recover plaintext from another channel by chosen-plaintext lengths.

CVSS v3
5.3
EchelonGraph score
Not yet assessedThis CVE record was withdrawn by its numbering authority, so there is no vulnerability to rate.
EPSS PROB
—
EPSS %ILE
—
KEV
—Not applicable: this CVE ID was withdrawn

Published

October 15, 2026

Last Modified

October 19, 2026

References (3)

Frequently asked(4)

What is CVE-2026-110926?
CVE-2026-110926 is a rejected CVE ID: its record was withdrawn on October 21, 2026 and no longer describes a vulnerability. Reason given: CVE-2026-110926 has been marked as a duplicate of CVE-2026-106582. Its record names CVE-2026-106582 as the replacement.
When was the CVE record for CVE-2026-110926 published?
The CVE record for CVE-2026-110926 was published on October 15, 2026. EchelonGraph's copy of the record carries a last-modified date of October 19, 2026; the record at its source may have been updated since.
What is the CVSS score of CVE-2026-110926?
CVE-2026-110926 has a CVSS base score of 5.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-110926?
There is nothing to remediate under CVE-2026-110926: it is a rejected (withdrawn) CVE ID and no longer describes a vulnerability. Its record names CVE-2026-106582 as the replacement; act on that CVE instead.