CLSA-2026-1785335298

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1785335298.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1785335298
Upstream
CVE (5)
Published
2026-07-29T14:28:30Z
Modified
2026-10-26T09:43:35Z
Summary
openssl: Fix of 5 CVEs
Details
  • CVE-2026-34180: fix heap buffer over-read in ASN.1 content parsing caused by truncating a long content length to int
  • CVE-2026-7383: fix heap buffer overflow in ASN1_mbstring_ncopy() caused by signed integer overflow when computing the output length
  • CVE-2026-42766: fix NULL pointer dereference when keyDerivationAlgorithm is absent in CMS PasswordRecipientInfo
  • CVE-2026-9076: fix out-of-bounds read in kek_unwrap_key() check-byte validation for KEK ciphers with a block size below 4 octets
  • CVE-2026-42768: enforce implicit rejection for CMS and PKCS#7 RSA PKCS#1 v1.5 decryption
References

Affected packages

TuxCare:CentOS-Stream:8
openssl

Package

Name
openssl
Purl
pkg:rpm/tuxcare/openssl?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:1.1.1k-12.el8.tuxcare.els10

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1785335298.json"
openssl-devel

Package

Name
openssl-devel
Purl
pkg:rpm/tuxcare/openssl-devel?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:1.1.1k-12.el8.tuxcare.els10

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1785335298.json"
openssl-libs

Package

Name
openssl-libs
Purl
pkg:rpm/tuxcare/openssl-libs?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:1.1.1k-12.el8.tuxcare.els10

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1785335298.json"
openssl-perl

Package

Name
openssl-perl
Purl
pkg:rpm/tuxcare/openssl-perl?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:1.1.1k-12.el8.tuxcare.els10

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1785335298.json"
openssl-static

Package

Name
openssl-static
Purl
pkg:rpm/tuxcare/openssl-static?distro=centos-stream-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:1.1.1k-12.el8.tuxcare.els10

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2026-1785335298.json"