UnratedFix available
Fix CVE(s): CVE-2025-4802
Type: advisorySources: OSV
* SECURITY UPDATE: static setuid binary dlopen may incorrectly search LD_LIBRARY_PATH - debian/patches/all/git-CVE-2025-4802-elf-Ignore-LD_LIBRARY_PATH-and-debug-env-var-for-setu.patch: elf: Ignore LD_LIBRARY_PATH and debug env var for setuid for static - CVE-2025-4802
- Products
- glibc-doc, glibc-source, libc-bin, libc-dev-bin, libc-l10n, libc6, libc6-dev, libc6-dev-i386, libc6-dev-x32, libc6-i386, libc6-pic, libc6-x32, locales, locales-all, multiarch-support, nscd
- Affected versions
- Not specified
- Fixed versions
- 2.28-10+deb10u4+tuxcare.els1
- CVEs
- CVE-2025-4802
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 11:22 UTC · Revision 1
Source evidence
* SECURITY UPDATE: static setuid binary dlopen may incorrectly search LD_LIBRARY_PATH - debian/patches/all/git-CVE-2025-4802-elf-Ignore-LD_LIBRARY_PATH-and-debug-env-var-for-setu.patch: elf: Ignore LD_LIBRARY_PATH and debug env var for setuid for static - CVE-2025-4802
osv:CLSA-2026-1787213464
glibc-doc
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
glibc-source
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc-bin
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc-dev-bin
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc-l10n
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc6
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc6-dev
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc6-dev-i386
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc6-dev-x32
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc6-i386
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc6-pic
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
libc6-x32
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
locales
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
locales-all
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
multiarch-support
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
nscd
Fixed versions: 2.28-10+deb10u4+tuxcare.els1
Complete source record
{
"id": "b68cbb3a32773c7e29b664b57207e80aa4c36238766c5c2e066d6150e6384d61",
"url": "https://osv.dev/vulnerability/CLSA-2026-1787213464",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Fix CVE(s): CVE-2025-4802",
"summary": "* SECURITY UPDATE: static setuid binary dlopen may incorrectly search LD_LIBRARY_PATH - debian/patches/all/git-CVE-2025-4802-elf-Ignore-LD_LIBRARY_PATH-and-debug-env-var-for-setu.patch: elf: Ignore LD_LIBRARY_PATH and debug env var for setuid for static - CVE-2025-4802",
"evidence": "osv:CLSA-2026-1787213464",
"products": [
{
"name": {
"value": "glibc-doc",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "glibc-source",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libc-bin",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/3/package/name"
},
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{
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"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libc-l10n",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libc6",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/5/ranges"
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],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/6/package/name"
},
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"fixed_versions": [
{
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"evidence": "/affected/6/ranges"
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],
"affected_versions": []
},
{
"name": {
"value": "libc6-dev-i386",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
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"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libc6-pic",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libc6-x32",
"evidence": "/affected/11/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/11/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "locales",
"evidence": "/affected/12/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/12/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "locales-all",
"evidence": "/affected/13/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/13/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "multiarch-support",
"evidence": "/affected/14/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/14/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "nscd",
"evidence": "/affected/15/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28-10+deb10u4+tuxcare.els1",
"evidence": "/affected/15/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1787213464",
"aliases": [
"CLSA-2026-1787213464"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "glibc-doc",
"purl": "pkg:deb/tuxcare/glibc-doc?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "glibc-source",
"purl": "pkg:deb/tuxcare/glibc-source?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "libc-bin",
"purl": "pkg:deb/tuxcare/libc-bin?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "libc-dev-bin",
"purl": "pkg:deb/tuxcare/libc-dev-bin?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "libc-l10n",
"purl": "pkg:deb/tuxcare/libc-l10n?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "libc6",
"purl": "pkg:deb/tuxcare/libc6?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "libc6-dev",
"purl": "pkg:deb/tuxcare/libc6-dev?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
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"events": [
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},
{
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}
]
}
],
"package": {
"name": "libc6-dev-i386",
"purl": "pkg:deb/tuxcare/libc6-dev-i386?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "libc6-dev-x32",
"purl": "pkg:deb/tuxcare/libc6-dev-x32?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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{
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}
]
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],
"package": {
"name": "libc6-i386",
"purl": "pkg:deb/tuxcare/libc6-i386?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "libc6-pic",
"purl": "pkg:deb/tuxcare/libc6-pic?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "libc6-x32",
"purl": "pkg:deb/tuxcare/libc6-x32?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "locales",
"purl": "pkg:deb/tuxcare/locales?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "locales-all",
"purl": "pkg:deb/tuxcare/locales-all?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "multiarch-support",
"purl": "pkg:deb/tuxcare/multiarch-support?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.28-10+deb10u4+tuxcare.els1"
}
]
}
],
"package": {
"name": "nscd",
"purl": "pkg:deb/tuxcare/nscd?distro=debian-10",
"ecosystem": "TuxCare:Debian:10"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1787213464.json"
}
}
],
"modified": "2026-10-26T09:31:52.836154541Z",
"provider": "osv",
"upstream": [
"CVE-2025-4802"
],
"references": [
"https://errata.tuxcare.com/els_os/debian10els/CLSA-2026-1787213464.html",
"https://nvd.nist.gov/vuln/detail/CVE-2025-4802"
]
},
"related_cves": [
{
"value": "CVE-2025-4802",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 448807,
"published_at": "2026-08-20T08:11:15+00:00"
}