CLSA-2026-1781627270

See a problem?
Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1781627270.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1781627270
Upstream
CVE (5)
  • CVE-2026-29167
  • CVE-2026-29170
  • CVE-2026-34355
  • CVE-2026-42535
  • CVE-2026-42536
Published
2026-06-16T16:28:08Z
Modified
2026-10-26T09:31:57Z
Summary
httpd: Fix of 5 CVEs
Details
  • CVE-2026-29167: mod_ldap: use-after-free in per-directory configuration — deep-copy the client certificate list (and referenced path/password strings) into the connection pool instead of a shallow header copy
  • CVE-2026-29170: mod_proxy_ftp: cross-site scripting in the generated FTP directory listing — escape href filenames with ap_os_escape_path() wrapped in ap_escape_html() instead of ap_escape_uri()
  • CVE-2026-34355: mod_proxy_html: heap buffer overflow reachable from an untrusted backend — replace hand-rolled buffer management with the ap_varbuf API
  • CVE-2026-42535: mod_dav_fs: deny WebDAV access to/within the .DAV state directory in dav_fs_get_resource()
  • CVE-2026-42536: mod_xml2enc: heap buffer overflow in fix_skipto — keep the buffer length (bblen) accounting in sync when advancing the buffer
References

Affected packages

TuxCare:RHEL:7
httpd

Package

Name
httpd
Purl
pkg:rpm/tuxcare/httpd?distro=rhel-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.4.6-99.0.5.el7_9.1.tuxcare.els12

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1781627270.json"
httpd-devel

Package

Name
httpd-devel
Purl
pkg:rpm/tuxcare/httpd-devel?distro=rhel-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.4.6-99.0.5.el7_9.1.tuxcare.els12

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1781627270.json"
httpd-manual

Package

Name
httpd-manual
Purl
pkg:rpm/tuxcare/httpd-manual?distro=rhel-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.4.6-99.0.5.el7_9.1.tuxcare.els12

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1781627270.json"
httpd-tools

Package

Name
httpd-tools
Purl
pkg:rpm/tuxcare/httpd-tools?distro=rhel-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.4.6-99.0.5.el7_9.1.tuxcare.els12

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1781627270.json"
mod_ldap

Package

Name
mod_ldap
Purl
pkg:rpm/tuxcare/mod_ldap?distro=rhel-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.4.6-99.0.5.el7_9.1.tuxcare.els12

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1781627270.json"
mod_proxy_html

Package

Name
mod_proxy_html
Purl
pkg:rpm/tuxcare/mod_proxy_html?distro=rhel-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.4.6-99.0.5.el7_9.1.tuxcare.els12

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1781627270.json"
mod_session

Package

Name
mod_session
Purl
pkg:rpm/tuxcare/mod_session?distro=rhel-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.4.6-99.0.5.el7_9.1.tuxcare.els12

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1781627270.json"
mod_ssl

Package

Name
mod_ssl
Purl
pkg:rpm/tuxcare/mod_ssl?distro=rhel-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:2.4.6-99.0.5.el7_9.1.tuxcare.els12

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1781627270.json"