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ubuntu-cve-2026-59944
Vulnerability from osv_ubuntu
Published
2026-08-31 00:00
Modified
2026-08-31 00:00
Summary
Details
[Unknown description]
Severity
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "composer",
"binary_version": "1.0.0~beta2-1ubuntu0.1~esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"name": "composer",
"purl": "pkg:deb/ubuntu/composer@1.0.0~beta2-1ubuntu0.1~esm2?arch=source\u0026distro=esm-apps/xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.0.0~alpha10+20150602-1",
"1.0.0~alpha10+20150602-2",
"1.0.0~alpha11-1",
"1.0.0~alpha11-1ubuntu1",
"1.0.0~alpha11-2",
"1.0.0~alpha11-3",
"1.0.0~beta1-1ubuntu1",
"1.0.0~beta2-1",
"1.0.0~beta2-1ubuntu0.1~esm1",
"1.0.0~beta2-1ubuntu0.1~esm2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "composer",
"binary_version": "1.6.3-1ubuntu0.1~esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:18.04:LTS",
"name": "composer",
"purl": "pkg:deb/ubuntu/composer@1.6.3-1ubuntu0.1~esm2?arch=source\u0026distro=esm-apps/bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.5.1-1",
"1.5.2-1",
"1.6.2-1",
"1.6.3-1",
"1.6.3-1ubuntu0.1~esm1",
"1.6.3-1ubuntu0.1~esm2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "composer",
"binary_version": "1.10.1-1ubuntu0.1~esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:20.04:LTS",
"name": "composer",
"purl": "pkg:deb/ubuntu/composer@1.10.1-1ubuntu0.1~esm2?arch=source\u0026distro=esm-apps/focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.9.0-2",
"1.9.1-1",
"1.9.2-1",
"1.9.3-1",
"1.10.0-1",
"1.10.1-1",
"1.10.1-1ubuntu0.1~esm1",
"1.10.1-1ubuntu0.1~esm2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "composer",
"binary_version": "2.2.6-2ubuntu4+esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:22.04:LTS",
"name": "composer",
"purl": "pkg:deb/ubuntu/composer@2.2.6-2ubuntu4+esm1?arch=source\u0026distro=esm-apps/jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.0.9-2ubuntu2",
"2.0.9-2ubuntu3",
"2.0.13-1ubuntu1",
"2.1.12-1ubuntu1",
"2.2.6-2ubuntu4",
"2.2.6-2ubuntu4+esm1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "composer",
"binary_version": "2.7.1-2ubuntu0.1~esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:24.04:LTS",
"name": "composer",
"purl": "pkg:deb/ubuntu/composer@2.7.1-2ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.5.8-1",
"2.6.5-1",
"2.6.6-1",
"2.7.1-2",
"2.7.1-2ubuntu0.1~esm1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "composer",
"binary_version": "2.9.5-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "composer",
"purl": "pkg:deb/ubuntu/composer@2.9.5-1?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.8.8-1",
"2.9.5-1"
]
}
],
"aliases": [],
"details": "[Unknown description]",
"id": "UBUNTU-CVE-2026-59944",
"modified": "2026-08-31T00:00:00Z",
"published": "2026-08-31T00:00:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2026-59944"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-59944"
},
{
"type": "REPORT",
"url": "https://github.com/composer/composer/security/advisories/GHSA-96h3-5x6v-m776"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2026-59944"
]
}
WID-SEC-W-2026-3072
Vulnerability from csaf_certbund - Published: 2026-08-27 22:00 - Updated: 2026-08-31 22:00Summary
Composer: Mehrere Schwachstellen
Severity
Hoch
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: Composer ist ein Open-Source-Abhängigkeitsmanager für PHP-Projekte.
Angriff: Ein Angreifer kann mehrere Schwachstellen in Composer ausnutzen, um Sicherheitsvorkehrungen zu umgehenn und beliebigen Code auszuführen.
Betroffene Betriebssysteme: - Linux
- UNIX
Affected products
Known affected
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Open Source Composer <2.10.3
Open Source / Composer
|
<2.10.3 | ||
|
Open Source Composer <2.2.30
Open Source / Composer
|
<2.2.30 | ||
|
SUSE openSUSE
SUSE
|
cpe:/o:suse:opensuse:-
|
— |
Vulnerability 2
Affected products
Known affected
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Open Source Composer <2.10.3
Open Source / Composer
|
<2.10.3 | ||
|
Open Source Composer <2.2.30
Open Source / Composer
|
<2.2.30 | ||
|
SUSE openSUSE
SUSE
|
cpe:/o:suse:opensuse:-
|
— |
References
5 references
{
"document": {
"aggregate_severity": {
"text": "hoch"
},
"category": "csaf_base",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "de-DE",
"notes": [
{
"category": "legal_disclaimer",
"text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
},
{
"category": "description",
"text": "Composer ist ein Open-Source-Abh\u00e4ngigkeitsmanager f\u00fcr PHP-Projekte.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein Angreifer kann mehrere Schwachstellen in Composer ausnutzen, um Sicherheitsvorkehrungen zu umgehenn und beliebigen Code auszuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux\n- UNIX",
"title": "Betroffene Betriebssysteme"
}
],
"publisher": {
"category": "other",
"contact_details": "csaf-provider@cert-bund.de",
"name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2026-3072 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3072.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-3072 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3072"
},
{
"category": "external",
"summary": "GitHub Security Advisory",
"url": "https://github.com/composer/composer/security/advisories/GHSA-96h3-5x6v-m776"
},
{
"category": "external",
"summary": "GitHub Security Advisory",
"url": "https://github.com/composer/composer/security/advisories/GHSA-rvx4-ffvw-m9q3"
},
{
"category": "external",
"summary": "openSUSE Security Update OPENSUSE-SU-2026:11633-1 vom 2026-08-31",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/SVWXR5ZY4AHNUQP6DKGJRUVFBZ4R2Y5T/"
}
],
"source_lang": "en-US",
"title": "Composer: Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2026-08-31T22:00:00.000+00:00",
"generator": {
"date": "2026-09-01T08:07:59.268+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.6.0"
}
},
"id": "WID-SEC-W-2026-3072",
"initial_release_date": "2026-08-27T22:00:00.000+00:00",
"revision_history": [
{
"date": "2026-08-27T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2026-08-31T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von openSUSE aufgenommen"
}
],
"status": "final",
"version": "2"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c2.10.3",
"product": {
"name": "Open Source Composer \u003c2.10.3",
"product_id": "T058804"
}
},
{
"category": "product_version",
"name": "2.10.3",
"product": {
"name": "Open Source Composer 2.10.3",
"product_id": "T058804-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:getcomposer:composer:2.10.3"
}
}
},
{
"category": "product_version_range",
"name": "\u003c2.2.30",
"product": {
"name": "Open Source Composer \u003c2.2.30",
"product_id": "T058805"
}
},
{
"category": "product_version",
"name": "2.2.30",
"product": {
"name": "Open Source Composer 2.2.30",
"product_id": "T058805-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:getcomposer:composer:2.2.30"
}
}
}
],
"category": "product_name",
"name": "Composer"
}
],
"category": "vendor",
"name": "Open Source"
},
{
"branches": [
{
"category": "product_name",
"name": "SUSE openSUSE",
"product": {
"name": "SUSE openSUSE",
"product_id": "T055946",
"product_identification_helper": {
"cpe": "cpe:/o:suse:opensuse:-"
}
}
}
],
"category": "vendor",
"name": "SUSE"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-59944",
"product_status": {
"known_affected": [
"T058804",
"T058805",
"T055946"
]
},
"release_date": "2026-08-27T22:00:00.000+00:00",
"title": "CVE-2026-59944"
},
{
"product_status": {
"known_affected": [
"T058804",
"T058805",
"T055946"
]
},
"release_date": "2026-08-27T22:00:00.000+00:00"
}
]
}