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tmux buffer error vulnerability

🗓️ 09 Jun 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 1 Views

Tmux buffer error vulnerability in versions three point six a and earlier enables local attacks via memory reuse in image_free.

Related
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-11623
14 Jun 202613:14
circl
CVE
CVE-2026-11623
9 Jun 202603:15
cve
Cvelist
CVE-2026-11623 tmux image.c image_free use after free
9 Jun 202603:15
cvelist
Debian CVE
CVE-2026-11623
9 Jun 202603:15
debiancve
EUVD
EUVD-2026-35297
9 Jun 202603:15
euvd
NVD
CVE-2026-11623
9 Jun 202605:16
nvd
OPENSUSE Linux
tmux-3.6b-2.1 on GA media (moderate)
13 Jun 202600:00
opensuse
OSV
DEBIAN-CVE-2026-11623
9 Jun 202605:16
osv
OSV
OPENSUSE-SU-2026:11006-1 tmux-3.6b-2.1 on GA media
11 Jun 202600:00
osv
OSV
UBUNTU-CVE-2026-11623
9 Jun 202605:16
osv
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16 Jun 2026 00:00Current
5.1Medium risk
Vulners AI Score5.1
CVSS 42
CVSS 23.5
CVSS 3.14.5
CVSS 34.5
EPSS0.00113
SSVC
1