wid-sec-w-2022-0882
Vulnerability from csaf_certbund
Published
2019-02-04 23:00
Modified
2025-02-04 23:00
Summary
libpng: Schwachstelle ermöglicht Denial of Service
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
Die libpng ist die offizielle Referenzbibliothek für die Darstellung und Manipulation von Bildern im Portable Network Graphics (PNG) Format.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in libpng ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux
- UNIX
{
"document": {
"aggregate_severity": {
"text": "mittel"
},
"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": "Die libpng ist die offizielle Referenzbibliothek f\u00fcr die Darstellung und Manipulation von Bildern im Portable Network Graphics (PNG) Format.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in libpng ausnutzen, um einen Denial of Service Angriff durchzuf\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-2022-0882 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2019/wid-sec-w-2022-0882.json"
},
{
"category": "self",
"summary": "WID-SEC-2022-0882 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0882"
},
{
"category": "external",
"summary": "NATIONAL VULNERABILITY DATABASE vom 2019-02-04",
"url": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-7317"
},
{
"category": "external",
"summary": "Arch Linux Security Advisory ASA-201904-10 vom 2019-04-24",
"url": "https://security.archlinux.org/ASA-201904-10"
},
{
"category": "external",
"summary": "Debian Security Advisory DSA-4435 vom 2019-04-27",
"url": "https://www.debian.org/security/2019/dsa-4435"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-3962-1 vom 2019-05-01",
"url": "https://usn.ubuntu.com/3962-1/"
},
{
"category": "external",
"summary": "CentOS-announce CESA-2019:1267 vom 2019-05-29",
"url": "https://lists.centos.org/pipermail/centos-announce/2019-May/023318.html"
},
{
"category": "external",
"summary": "CentOS-announce CESA-2019:1265 vom 2019-05-29",
"url": "https://lists.centos.org/pipermail/centos-announce/2019-May/023317.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2019:1398-1 vom 2019-06-01",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20191398-1.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2019:1398-2 vom 2019-07-05",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20191398-2.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2019:3060-1 vom 2019-11-26",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20193060-1.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2019:3060-2 vom 2020-03-03",
"url": "https://www.suse.com/support/update/announcement/2020/suse-su-20193060-2.html"
},
{
"category": "external",
"summary": "Security update available in Foxit Reader for Linux 2.4.5",
"url": "https://www.foxit.com/support/security-bulletins.html"
},
{
"category": "external",
"summary": "Dell Security Advisory DSA-2025-071 vom 2025-02-05",
"url": "https://www.dell.com/support/kbdoc/de-de/000281275/dsa-2025-071-security-update-for-dell-avamar-for-multiple-component-vulnerabilities"
}
],
"source_lang": "en-US",
"title": "libpng: Schwachstelle erm\u00f6glicht Denial of Service",
"tracking": {
"current_release_date": "2025-02-04T23:00:00.000+00:00",
"generator": {
"date": "2025-02-05T11:40:18.996+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.10"
}
},
"id": "WID-SEC-W-2022-0882",
"initial_release_date": "2019-02-04T23:00:00.000+00:00",
"revision_history": [
{
"date": "2019-02-04T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2019-02-10T23:00:00.000+00:00",
"number": "2",
"summary": "Referenz(en) aufgenommen: FEDORA-2019-335C3AD86A"
},
{
"date": "2019-04-24T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Arch Linux aufgenommen"
},
{
"date": "2019-04-28T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2019-05-01T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2019-05-30T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von CentOS aufgenommen"
},
{
"date": "2019-05-30T22:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von CentOS aufgenommen"
},
{
"date": "2019-06-02T22:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2019-07-07T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2019-08-04T22:00:00.000+00:00",
"number": "10",
"summary": "Referenz(en) aufgenommen: GLSA201908-02"
},
{
"date": "2019-11-25T23:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2020-03-03T23:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-08-01T22:00:00.000+00:00",
"number": "13",
"summary": "Neue Updates aufgenommen"
},
{
"date": "2025-02-04T23:00:00.000+00:00",
"number": "14",
"summary": "Neue Updates von Dell aufgenommen"
}
],
"status": "final",
"version": "14"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Debian Linux",
"product": {
"name": "Debian Linux",
"product_id": "2951",
"product_identification_helper": {
"cpe": "cpe:/o:debian:debian_linux:-"
}
}
}
],
"category": "vendor",
"name": "Debian"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c19.12",
"product": {
"name": "Dell Avamar \u003c19.12",
"product_id": "T040818"
}
},
{
"category": "product_version",
"name": "19.12",
"product": {
"name": "Dell Avamar 19.12",
"product_id": "T040818-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:dell:avamar:19.12"
}
}
}
],
"category": "product_name",
"name": "Avamar"
}
],
"category": "vendor",
"name": "Dell"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c2.4.5 Linux",
"product": {
"name": "Foxit Reader \u003c2.4.5 Linux",
"product_id": "T024140"
}
},
{
"category": "product_version",
"name": "2.4.5 Linux",
"product": {
"name": "Foxit Reader 2.4.5 Linux",
"product_id": "T024140-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:foxitsoftware:foxit_reader:2.4.5_linux"
}
}
}
],
"category": "product_name",
"name": "Reader"
}
],
"category": "vendor",
"name": "Foxit"
},
{
"branches": [
{
"category": "product_name",
"name": "Open Source Arch Linux",
"product": {
"name": "Open Source Arch Linux",
"product_id": "T013312",
"product_identification_helper": {
"cpe": "cpe:/o:archlinux:archlinux:-"
}
}
},
{
"category": "product_name",
"name": "Open Source CentOS",
"product": {
"name": "Open Source CentOS",
"product_id": "1727",
"product_identification_helper": {
"cpe": "cpe:/o:centos:centos:-"
}
}
},
{
"branches": [
{
"category": "product_version",
"name": "1.6.36",
"product": {
"name": "Open Source libpng 1.6.36",
"product_id": "T013381",
"product_identification_helper": {
"cpe": "cpe:/a:libpng:libpng:1.6.36"
}
}
}
],
"category": "product_name",
"name": "libpng"
}
],
"category": "vendor",
"name": "Open Source"
},
{
"branches": [
{
"category": "product_name",
"name": "SUSE Linux",
"product": {
"name": "SUSE Linux",
"product_id": "T002207",
"product_identification_helper": {
"cpe": "cpe:/o:suse:suse_linux:-"
}
}
}
],
"category": "vendor",
"name": "SUSE"
},
{
"branches": [
{
"category": "product_name",
"name": "Ubuntu Linux",
"product": {
"name": "Ubuntu Linux",
"product_id": "T000126",
"product_identification_helper": {
"cpe": "cpe:/o:canonical:ubuntu_linux:-"
}
}
}
],
"category": "vendor",
"name": "Ubuntu"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2019-7317",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle in libpng. Die Schwachstelle befindet sich in \"png_image_free\" in [png.c] und beruht auf einem \"use-after-free\" Fehler. Ein Angreifer kann dieses durch \u00dcbermittlung geeignet gestalteter Daten zu einem Denial of Service Angriff nutzen. Zur erfolgreichen Ausnutzung dieser Schwachstelle ist eine Benutzeraktion erforderlich."
}
],
"product_status": {
"known_affected": [
"T013381",
"T040818",
"T024140",
"2951",
"T002207",
"T000126",
"T013312",
"1727"
]
},
"release_date": "2019-02-04T23:00:00.000+00:00",
"title": "CVE-2019-7317"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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