RLSA-2026:98978

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Source

https://errata.rockylinux.org/RLSA-2026:98978

Import Source

https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json

JSON Data

https://api.osv.dev/v1/vulns/RLSA-2026:98978

Upstream

CVE (2)

CVE-2026-119618
CVE-2026-57941

Published

2026-11-13T12:06:37Z

Modified

2026-11-13T12:45:14Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

Important: mod_http2 security update

Details

The mod_h2 Apache httpd module implements the HTTP2 protocol (h2+h2c) on top of libnghttp2 for httpd 2.4 servers.

Security Fix(es):

httpd: Apache HTTP Server: mod_http2 use-after-free / wild write via shared session->bbtmp re-entrancy (CVE-2026-57941)
httpd:2.4/mod_http2: mod_http2: httpd: Remote code execution in mod_http2 (CVE-2026-119618)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Database specific

{
    "license": "CC-BY-4.0",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory": "RHSA-2026:98978"
}

References

Credits

- Rocky Enterprise Software Foundation
- Red Hat

Affected packages

Rocky Linux:10

mod_http2-debugsource

Package

Name: mod_http2-debugsource
Purl: pkg:rpm/rocky-linux/mod_http2-debugsource?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2-debuginfo

Package

Name: mod_http2-debuginfo
Purl: pkg:rpm/rocky-linux/mod_http2-debuginfo?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2

Package

Name: mod_http2
Purl: pkg:rpm/rocky-linux/mod_http2?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2

Package

Name: mod_http2
Purl: pkg:rpm/rocky-linux/mod_http2?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2-debuginfo

Package

Name: mod_http2-debuginfo
Purl: pkg:rpm/rocky-linux/mod_http2-debuginfo?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2-debugsource

Package

Name: mod_http2-debugsource
Purl: pkg:rpm/rocky-linux/mod_http2-debugsource?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2-debuginfo

Package

Name: mod_http2-debuginfo
Purl: pkg:rpm/rocky-linux/mod_http2-debuginfo?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2-debugsource

Package

Name: mod_http2-debugsource
Purl: pkg:rpm/rocky-linux/mod_http2-debugsource?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2

Package

Name: mod_http2
Purl: pkg:rpm/rocky-linux/mod_http2?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2-debugsource

Package

Name: mod_http2-debugsource
Purl: pkg:rpm/rocky-linux/mod_http2-debugsource?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2

Package

Name: mod_http2
Purl: pkg:rpm/rocky-linux/mod_http2?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"

mod_http2-debuginfo

Package

Name: mod_http2-debuginfo
Purl: pkg:rpm/rocky-linux/mod_http2-debuginfo?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:2.0.29-5.el10_3.1

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98978.json"