CVE-2026-110927

A flaw was found in OpenSSH. After compression is negotiated, a compressed payload can expand...

4.3 MediumRejected

CVE-2026-110927 has been marked as a duplicate of CVE-2026-106585.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: Low

What each source reports

GitHub Advisories Score usedGHSA-hq2f-vwrj-48j9 4.3

A flaw was found in OpenSSH. After compression is negotiated, a compressed payload can expand...

A flaw was found in OpenSSH. After compression is negotiated, a compressed payload can expand past the maximum supported packet size because the inflate loop does not stop at that limit. Memory use grows in the process handling that connection.

Record: GHSA-hq2f-vwrj-48j9
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Weakness: CWE-770
Updated: 2026-11-02

CVE List No score

CVE-2026-110927 has been marked as a duplicate of CVE-2026-106585.

Record: CVE-2026-110927
Updated: 2026-11-02

EUVDEUVD-2026-102055 4.3

CVE-2026-110927 has been marked as a duplicate of CVE-2026-106585.

Record: EUVD-2026-102055
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Updated: 2026-11-02

NVD No score

Rejected reason: CVE-2026-110927 has been marked as a duplicate of CVE-2026-106585.

Record: CVE-2026-110927
Updated: 2026-11-02

OSVRHSA-2026:82247 6.5

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Record: RHSA-2026:82247
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Updated: 2026-11-02

OSVUBUNTU-CVE-2026-110927 4.3

Rejected reason: CVE-2026-110927 has been marked as a duplicate of CVE-2026-106585.

Record: UBUNTU-CVE-2026-110927
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Updated: 2026-11-02

Affected packages

Affected packages
Package	Affected	Fixed
`openssh` Red Hat:hummingbird:1 From an advisory covering 11 CVEs	before 0:10.5p1-1.2.hum1	0:10.5p1-1.2.hum1
`openssh-askpass` Red Hat:hummingbird:1 From an advisory covering 11 CVEs	before 0:10.5p1-1.2.hum1	0:10.5p1-1.2.hum1
`openssh-clients` Red Hat:hummingbird:1 From an advisory covering 11 CVEs	before 0:10.5p1-1.2.hum1	0:10.5p1-1.2.hum1
`openssh-keycat` Red Hat:hummingbird:1 From an advisory covering 11 CVEs	before 0:10.5p1-1.2.hum1	0:10.5p1-1.2.hum1
`openssh-keysign` Red Hat:hummingbird:1 From an advisory covering 11 CVEs	before 0:10.5p1-1.2.hum1	0:10.5p1-1.2.hum1
`openssh-server` Red Hat:hummingbird:1 From an advisory covering 11 CVEs	before 0:10.5p1-1.2.hum1	0:10.5p1-1.2.hum1
`openssh-sk-dummy` Red Hat:hummingbird:1 From an advisory covering 11 CVEs	before 0:10.5p1-1.2.hum1	0:10.5p1-1.2.hum1
`openssh-ssh1` Ubuntu:18.04:LTS	All versions, plus listed versions 1:7.5p1-81:7.5p1-91:7.5p1-9build11:7.5p1-10	None known
`openssh-ssh1` Ubuntu:20.04:LTS	All versions, plus listed versions 1:7.5p1-11build1	None known
`openssh-ssh1` Ubuntu:22.04:LTS	All versions, plus listed versions 1:7.5p1-121:7.5p1-12build11:7.5p1-13	None known
`openssh-ssh1` Ubuntu:24.04:LTS	All versions, plus listed versions 1:7.5p1-141:7.5p1-151:7.5p1-15build11:7.5p1-16	None known
`openssh-ssh1` Ubuntu:26.10	All versions, plus listed versions 1:7.5p1-181:7.5p1-18ubuntu11:7.5p1-18ubuntu2	None known
`openssh-ssh1` Ubuntu:26.04:LTS	All versions, plus listed versions 1:7.5p1-171:7.5p1-18	None known

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-110927 has been rejected by its source and should not be treated as a live vulnerability, published October 14, 2026.

References

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