CLSA-2026-1778882329

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1778882329.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1778882329
Upstream
  • CVE-2026-27857
Published
2026-05-15T23:22:29Z
Modified
2026-06-01T00:33:27.381918806Z
Summary
dovecot: Fix of CVE-2026-27857
Details
  • CVE-2026-27857: improve fix by enforcing listcountlimit on '(' (openlist) instead of ')' (closelist); the previous fix did not actually limit memory growth from many '(' characters
References

Affected packages

TuxCare:OracleLinux:7
dovecot

Package

Name
dovecot
Purl
pkg:rpm/tuxcare/dovecot?distro=oraclelinux-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.2.36-8.el7.tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1778882329.json"
dovecot-devel

Package

Name
dovecot-devel
Purl
pkg:rpm/tuxcare/dovecot-devel?distro=oraclelinux-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.2.36-8.el7.tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1778882329.json"
dovecot-mysql

Package

Name
dovecot-mysql
Purl
pkg:rpm/tuxcare/dovecot-mysql?distro=oraclelinux-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.2.36-8.el7.tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1778882329.json"
dovecot-pgsql

Package

Name
dovecot-pgsql
Purl
pkg:rpm/tuxcare/dovecot-pgsql?distro=oraclelinux-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.2.36-8.el7.tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1778882329.json"
dovecot-pigeonhole

Package

Name
dovecot-pigeonhole
Purl
pkg:rpm/tuxcare/dovecot-pigeonhole?distro=oraclelinux-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.2.36-8.el7.tuxcare.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1778882329.json"