CLSA-2026-1777445542

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1777445542.json
JSON Data
https://api.test.osv.dev/v1/vulns/CLSA-2026-1777445542
Upstream
Published
2026-04-29T06:52:32Z
Modified
2026-05-27T11:18:16.872062272Z
Summary
libssh2: Fix of 2 CVEs
Details
  • CVE-2019-3858: fix zero-byte allocation in sftppacketread()
  • CVE-2019-3859: fix out-of-bounds reads in libssh2packet_require
References

Affected packages

TuxCare:OracleLinux:6 / libssh2

Package

Name
libssh2
Purl
pkg:rpm/tuxcare/libssh2?distro=oraclelinux-6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.2-3.0.1.el6_10.1.tuxcare.ol.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1777445542.json"

TuxCare:OracleLinux:6 / libssh2-devel

Package

Name
libssh2-devel
Purl
pkg:rpm/tuxcare/libssh2-devel?distro=oraclelinux-6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.2-3.0.1.el6_10.1.tuxcare.ol.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1777445542.json"

TuxCare:OracleLinux:6 / libssh2-docs

Package

Name
libssh2-docs
Purl
pkg:rpm/tuxcare/libssh2-docs?distro=oraclelinux-6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.2-3.0.1.el6_10.1.tuxcare.ol.els2

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1777445542.json"