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memcached: memcached: Denial of Service due to out-of-bounds read

🗓️ 03 Sep 2026 15:13:27Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 2 Views

Remote DoS in memcached via out-of-bounds read in try_read_command_asciiauth.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-90698
14 Sep 202610:27
–circl
cve
CVE
CVE-2026-90698
14 Sep 202608:30
–cve
cvelist
Cvelist
CVE-2026-90698 memcached mcmc Tokenizer proto_text.c try_read_command_asciiauth out-of-bounds
14 Sep 202608:30
–cvelist
debiancve
Debian CVE
CVE-2026-90698
14 Sep 202608:30
–debiancve
euvd
EUVD
EUVD-2026-77330
14 Sep 202608:30
–euvd
nvd
NVD
CVE-2026-90698
14 Sep 202609:17
–nvd
osv
OSV
DEBIAN-CVE-2026-90698
14 Sep 202609:17
–osv
osv
OSV
OESA-2026-4101 memcached security update
25 Sep 202601:28
–osv
osv
OSV
RHSA-2026:63224 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
22 Sep 202610:17
–osv
osv
OSV
UBUNTU-CVE-2026-90698
14 Sep 202609:17
–osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Hardened Imagesanyaarch64memcached1.6.45-1.hum1memcached-1.6.45-1.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64memcached1.6.45-1.hum1memcached-1.6.45-1.hum1.x86_64.rpm
Red Hat Hardened Imagesanyaarch64memcached-devel1.6.45-1.hum1memcached-devel-1.6.45-1.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64memcached-devel1.6.45-1.hum1memcached-devel-1.6.45-1.hum1.x86_64.rpm
Red Hat Hardened Imagesanynoarchmemcached-selinux1.6.45-1.hum1memcached-selinux-1.6.45-1.hum1.noarch.rpm

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21 Sep 2026 11:42Current
5.9Medium risk
Vulners AI Score5.9
CVSS 25
CVSS 3.15.3
CVSS 46.9
CVSS 35.3
EPSS0.00859
SSVC
2