CLSA-2026-1791117866

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1791117866.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1791117866
Upstream
CVE (3)
Published
2026-10-04T12:44:37Z
Modified
2026-10-26T09:43:27Z
Summary
freerdp: Fix of 3 CVEs
Details
  • CVE-2026-55564: fix out-of-bounds read in glyph_cache_get; reject an index equal to the cache size
  • CVE-2026-55191: fix 32-bit integer overflow in the avc444_ensure_buffer YUV444 buffer size calculation
  • CVE-2026-55192: reject H.264 frames decoded by openh264 that are smaller than the context dimensions
References

Affected packages

TuxCare:OracleLinux:7
freerdp

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.1.1-5.0.9.el7_9.tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1791117866.json"
freerdp-devel

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.1.1-5.0.9.el7_9.tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1791117866.json"
freerdp-libs

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.1.1-5.0.9.el7_9.tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1791117866.json"
libwinpr

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.1.1-5.0.9.el7_9.tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1791117866.json"
libwinpr-devel

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.1.1-5.0.9.el7_9.tuxcare.els3

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux7els/CLSA-2026-1791117866.json"