MediumFix available
poppler — security advisory
A flaw has been found in Freedesktop Poppler 26.07.0. Impacted is the function JBIG2Stream::rewind of the file poppler/JBIG2Stream.cc. This manipulation causes null pointer dereference. It is possible to initiate the attack remotely. The exploit has been published and may be used. Upgrading to version 26.08.0 is recommended to address this issue. Patch name: 5e49250f13b0390edeb3f90eb4c02c9941f97067. Upgrading the affected component is advised.
- Products
- poppler
- Affected versions
- 0.33.0-0ubuntu3, 0.37.0-0ubuntu1, 0.38.0-0ubuntu1, 0.41.0-0ubuntu1, 0.41.0-0ubuntu1.1, 0.41.0-0ubuntu1.10, 0.41.0-0ubuntu1.11, 0.41.0-0ubuntu1.12, 0.41.0-0ubuntu1.13, 0.41.0-0ubuntu1.14, 0.41.0-0ubuntu1.15, 0.41.0-0ubuntu1.16, 0.41.0-0ubuntu1.16+esm1, 0.41.0-0ubuntu1.16+esm2, 0.41.0-0ubuntu1.16+esm3, 0.41.0-0ubuntu1.16+esm4, 0.41.0-0ubuntu1.16+esm5, 0.41.0-0ubuntu1.16+esm6, 0.41.0-0ubuntu1.16+esm7, 0.41.0-0ubuntu1.16+esm8, 0.41.0-0ubuntu1.2, 0.41.0-0ubuntu1.3, 0.41.0-0ubuntu1.4, 0.41.0-0ubuntu1.5, 0.41.0-0ubuntu1.6, 0.41.0-0ubuntu1.7, 0.41.0-0ubuntu1.8, 0.41.0-0ubuntu1.9, 0.57.0-2ubuntu4, 0.57.0-2ubuntu5, 0.62.0-1ubuntu1, 0.62.0-2ubuntu1, 0.62.0-2ubuntu2, 0.62.0-2ubuntu2.1, 0.62.0-2ubuntu2.10, 0.62.0-2ubuntu2.11, 0.62.0-2ubuntu2.12, 0.62.0-2ubuntu2.13, 0.62.0-2ubuntu2.14, 0.62.0-2ubuntu2.14+esm1, 0.62.0-2ubuntu2.14+esm2, 0.62.0-2ubuntu2.14+esm3, 0.62.0-2ubuntu2.14+esm4, 0.62.0-2ubuntu2.14+esm5, 0.62.0-2ubuntu2.14+esm6, 0.62.0-2ubuntu2.14+esm7, 0.62.0-2ubuntu2.14+esm8, 0.62.0-2ubuntu2.2, 0.62.0-2ubuntu2.4, 0.62.0-2ubuntu2.5, 0.62.0-2ubuntu2.6, 0.62.0-2ubuntu2.7, 0.62.0-2ubuntu2.8, 0.62.0-2ubuntu2.9, 0.80.0-0ubuntu1, 0.80.0-0ubuntu3, 0.80.0-0ubuntu4, 0.80.0-0ubuntu5, 0.85.0-1ubuntu1, 0.85.0-1ubuntu3, 0.86.1-0ubuntu1, 0.86.1-0ubuntu1.1, 0.86.1-0ubuntu1.2, 0.86.1-0ubuntu1.3, 0.86.1-0ubuntu1.4, 0.86.1-0ubuntu1.5, 0.86.1-0ubuntu1.6, 0.86.1-0ubuntu1.7, 0.86.1-0ubuntu1.7+esm1, 0.86.1-0ubuntu1.7+esm2, 0.86.1-0ubuntu1.7+esm3, 21.06.1-1, 21.11.0-1~ubuntu2, 22.02.0-2, 22.02.0-2ubuntu0.1, 22.02.0-2ubuntu0.10, 22.02.0-2ubuntu0.11, 22.02.0-2ubuntu0.12, 22.02.0-2ubuntu0.13, 22.02.0-2ubuntu0.2, 22.02.0-2ubuntu0.3, 22.02.0-2ubuntu0.4, 22.02.0-2ubuntu0.5, 22.02.0-2ubuntu0.6, 22.02.0-2ubuntu0.7, 22.02.0-2ubuntu0.8, 22.02.0-2ubuntu0.9, 23.08.0-2ubuntu1, 23.12.0-1ubuntu2, 24.02.0-1ubuntu2, 24.02.0-1ubuntu8, 24.02.0-1ubuntu9, 24.02.0-1ubuntu9.1, 24.02.0-1ubuntu9.2, 24.02.0-1ubuntu9.3, 24.02.0-1ubuntu9.4, 24.02.0-1ubuntu9.5, 24.02.0-1ubuntu9.6, 24.02.0-1ubuntu9.7, 24.02.0-1ubuntu9.8, 24.02.0-1ubuntu9.9, 25.03.0-10, 25.03.0-11.1, 26.01.0-2build2, 26.01.0-2ubuntu0.1
- Fixed versions
- 22.02.0-2ubuntu0.14, 24.02.0-1ubuntu9.10, 26.01.0-2ubuntu0.2
- CVEs
- CVE-2026-93312
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 09:09 UTC · Revision 1
Source evidence
A flaw has been found in Freedesktop Poppler 26.07.0. Impacted is the function JBIG2Stream::rewind of the file poppler/JBIG2Stream.cc. This manipulation causes null pointer dereference. It is possible to initiate the attack remotely. The exploit has been published and may be used. Upgrading to version 26.08.0 is recommended to address this issue. Patch name: 5e49250f13b0390edeb3f90eb4c02c9941f97067. Upgrading the affected component is advised.
osv:UBUNTU-CVE-2026-93312
poppler
Fixed versions: Not specified
poppler
Fixed versions: Not specified
poppler
Fixed versions: Not specified
poppler
Fixed versions: 22.02.0-2ubuntu0.14
poppler
Fixed versions: 24.02.0-1ubuntu9.10
poppler
Fixed versions: 26.01.0-2ubuntu0.2
Complete source record
{
"id": "2c1886e0d2b7d079a97484e25a3b81c18822f8f06b6aab866a767fb87719ec4a",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-93312",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2026-93312",
"summary": "A flaw has been found in Freedesktop Poppler 26.07.0. Impacted is the function JBIG2Stream::rewind of the file poppler/JBIG2Stream.cc. This manipulation causes null pointer dereference. It is possible to initiate the attack remotely. The exploit has been published and may be used. Upgrading to version 26.08.0 is recommended to address this issue. Patch name: 5e49250f13b0390edeb3f90eb4c02c9941f97067. Upgrading the affected component is advised.",
"evidence": "osv:UBUNTU-CVE-2026-93312",
"products": [
{
"name": {
"value": "poppler",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "0.33.0-0ubuntu3",
"evidence": "/affected/0/versions"
},
{
"value": "0.37.0-0ubuntu1",
"evidence": "/affected/0/versions"
},
{
"value": "0.38.0-0ubuntu1",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.1",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.2",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.3",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.4",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.5",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.6",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.7",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.8",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.9",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.10",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.11",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.12",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.13",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.14",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.15",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.16",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.16+esm1",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.16+esm2",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.16+esm3",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.16+esm4",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.16+esm5",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.16+esm6",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.16+esm7",
"evidence": "/affected/0/versions"
},
{
"value": "0.41.0-0ubuntu1.16+esm8",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "poppler",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "0.57.0-2ubuntu4",
"evidence": "/affected/1/versions"
},
{
"value": "0.57.0-2ubuntu5",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-1ubuntu1",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu1",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.1",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.2",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.4",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.5",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.6",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.7",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.8",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.9",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.10",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.11",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.12",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.13",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.14",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.14+esm1",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.14+esm2",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.14+esm3",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.14+esm4",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.14+esm5",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.14+esm6",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.14+esm7",
"evidence": "/affected/1/versions"
},
{
"value": "0.62.0-2ubuntu2.14+esm8",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "poppler",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "0.80.0-0ubuntu1",
"evidence": "/affected/2/versions"
},
{
"value": "0.80.0-0ubuntu3",
"evidence": "/affected/2/versions"
},
{
"value": "0.80.0-0ubuntu4",
"evidence": "/affected/2/versions"
},
{
"value": "0.80.0-0ubuntu5",
"evidence": "/affected/2/versions"
},
{
"value": "0.85.0-1ubuntu1",
"evidence": "/affected/2/versions"
},
{
"value": "0.85.0-1ubuntu3",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.1",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.2",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.3",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.4",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.5",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.6",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.7",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.7+esm1",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.7+esm2",
"evidence": "/affected/2/versions"
},
{
"value": "0.86.1-0ubuntu1.7+esm3",
"evidence": "/affected/2/versions"
}
]
},
{
"name": {
"value": "poppler",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "22.02.0-2ubuntu0.14",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": [
{
"value": "21.06.1-1",
"evidence": "/affected/3/versions"
},
{
"value": "21.11.0-1~ubuntu2",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.1",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.2",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.3",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.4",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.5",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.6",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.7",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.8",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.9",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.10",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.11",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.12",
"evidence": "/affected/3/versions"
},
{
"value": "22.02.0-2ubuntu0.13",
"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "poppler",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "24.02.0-1ubuntu9.10",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": [
{
"value": "23.08.0-2ubuntu1",
"evidence": "/affected/4/versions"
},
{
"value": "23.12.0-1ubuntu2",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu2",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu8",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9.1",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9.2",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9.3",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9.4",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9.5",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9.6",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9.7",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9.8",
"evidence": "/affected/4/versions"
},
{
"value": "24.02.0-1ubuntu9.9",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
"value": "poppler",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "26.01.0-2ubuntu0.2",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": [
{
"value": "25.03.0-10",
"evidence": "/affected/5/versions"
},
{
"value": "25.03.0-11.1",
"evidence": "/affected/5/versions"
},
{
"value": "26.01.0-2build2",
"evidence": "/affected/5/versions"
},
{
"value": "26.01.0-2ubuntu0.1",
"evidence": "/affected/5/versions"
}
]
}
],
"severity": "medium",
"structured": {
"id": "UBUNTU-CVE-2026-93312",
"aliases": [
"UBUNTU-CVE-2026-93312"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "poppler",
"purl": "pkg:deb/ubuntu/poppler?arch=source&distro=esm-infra%2Fxenial",
"ecosystem": "Ubuntu:Pro:16.04:LTS"
},
"versions": [
"0.33.0-0ubuntu3",
"0.37.0-0ubuntu1",
"0.38.0-0ubuntu1",
"0.41.0-0ubuntu1",
"0.41.0-0ubuntu1.1",
"0.41.0-0ubuntu1.2",
"0.41.0-0ubuntu1.3",
"0.41.0-0ubuntu1.4",
"0.41.0-0ubuntu1.5",
"0.41.0-0ubuntu1.6",
"0.41.0-0ubuntu1.7",
"0.41.0-0ubuntu1.8",
"0.41.0-0ubuntu1.9",
"0.41.0-0ubuntu1.10",
"0.41.0-0ubuntu1.11",
"0.41.0-0ubuntu1.12",
"0.41.0-0ubuntu1.13",
"0.41.0-0ubuntu1.14",
"0.41.0-0ubuntu1.15",
"0.41.0-0ubuntu1.16",
"0.41.0-0ubuntu1.16+esm1",
"0.41.0-0ubuntu1.16+esm2",
"0.41.0-0ubuntu1.16+esm3",
"0.41.0-0ubuntu1.16+esm4",
"0.41.0-0ubuntu1.16+esm5",
"0.41.0-0ubuntu1.16+esm6",
"0.41.0-0ubuntu1.16+esm7",
"0.41.0-0ubuntu1.16+esm8"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93312.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "gir1.2-poppler-0.18",
"binary_version": "0.41.0-0ubuntu1.16+esm8"
},
{
"binary_name": "libpoppler-cpp0",
"binary_version": "0.41.0-0ubuntu1.16+esm8"
},
{
"binary_name": "libpoppler-glib8",
"binary_version": "0.41.0-0ubuntu1.16+esm8"
},
{
"binary_name": "libpoppler-qt4-4",
"binary_version": "0.41.0-0ubuntu1.16+esm8"
},
{
"binary_name": "libpoppler-qt5-1",
"binary_version": "0.41.0-0ubuntu1.16+esm8"
},
{
"binary_name": "libpoppler58",
"binary_version": "0.41.0-0ubuntu1.16+esm8"
},
{
"binary_name": "poppler-utils",
"binary_version": "0.41.0-0ubuntu1.16+esm8"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "poppler",
"purl": "pkg:deb/ubuntu/poppler?arch=source&distro=esm-infra%2Fbionic",
"ecosystem": "Ubuntu:Pro:18.04:LTS"
},
"versions": [
"0.57.0-2ubuntu4",
"0.57.0-2ubuntu5",
"0.62.0-1ubuntu1",
"0.62.0-2ubuntu1",
"0.62.0-2ubuntu2",
"0.62.0-2ubuntu2.1",
"0.62.0-2ubuntu2.2",
"0.62.0-2ubuntu2.4",
"0.62.0-2ubuntu2.5",
"0.62.0-2ubuntu2.6",
"0.62.0-2ubuntu2.7",
"0.62.0-2ubuntu2.8",
"0.62.0-2ubuntu2.9",
"0.62.0-2ubuntu2.10",
"0.62.0-2ubuntu2.11",
"0.62.0-2ubuntu2.12",
"0.62.0-2ubuntu2.13",
"0.62.0-2ubuntu2.14",
"0.62.0-2ubuntu2.14+esm1",
"0.62.0-2ubuntu2.14+esm2",
"0.62.0-2ubuntu2.14+esm3",
"0.62.0-2ubuntu2.14+esm4",
"0.62.0-2ubuntu2.14+esm5",
"0.62.0-2ubuntu2.14+esm6",
"0.62.0-2ubuntu2.14+esm7",
"0.62.0-2ubuntu2.14+esm8"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93312.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "gir1.2-poppler-0.18",
"binary_version": "0.62.0-2ubuntu2.14+esm8"
},
{
"binary_name": "libpoppler-cpp0v5",
"binary_version": "0.62.0-2ubuntu2.14+esm8"
},
{
"binary_name": "libpoppler-glib8",
"binary_version": "0.62.0-2ubuntu2.14+esm8"
},
{
"binary_name": "libpoppler-qt5-1",
"binary_version": "0.62.0-2ubuntu2.14+esm8"
},
{
"binary_name": "libpoppler73",
"binary_version": "0.62.0-2ubuntu2.14+esm8"
},
{
"binary_name": "poppler-utils",
"binary_version": "0.62.0-2ubuntu2.14+esm8"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "poppler",
"purl": "pkg:deb/ubuntu/poppler?arch=source&distro=esm-infra%2Ffocal",
"ecosystem": "Ubuntu:Pro:20.04:LTS"
},
"versions": [
"0.80.0-0ubuntu1",
"0.80.0-0ubuntu3",
"0.80.0-0ubuntu4",
"0.80.0-0ubuntu5",
"0.85.0-1ubuntu1",
"0.85.0-1ubuntu3",
"0.86.1-0ubuntu1",
"0.86.1-0ubuntu1.1",
"0.86.1-0ubuntu1.2",
"0.86.1-0ubuntu1.3",
"0.86.1-0ubuntu1.4",
"0.86.1-0ubuntu1.5",
"0.86.1-0ubuntu1.6",
"0.86.1-0ubuntu1.7",
"0.86.1-0ubuntu1.7+esm1",
"0.86.1-0ubuntu1.7+esm2",
"0.86.1-0ubuntu1.7+esm3"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93312.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "gir1.2-poppler-0.18",
"binary_version": "0.86.1-0ubuntu1.7+esm3"
},
{
"binary_name": "libpoppler-cpp0v5",
"binary_version": "0.86.1-0ubuntu1.7+esm3"
},
{
"binary_name": "libpoppler-glib8",
"binary_version": "0.86.1-0ubuntu1.7+esm3"
},
{
"binary_name": "libpoppler-qt5-1",
"binary_version": "0.86.1-0ubuntu1.7+esm3"
},
{
"binary_name": "libpoppler97",
"binary_version": "0.86.1-0ubuntu1.7+esm3"
},
{
"binary_name": "poppler-utils",
"binary_version": "0.86.1-0ubuntu1.7+esm3"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "22.02.0-2ubuntu0.14"
}
]
}
],
"package": {
"name": "poppler",
"purl": "pkg:deb/ubuntu/poppler?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
"21.06.1-1",
"21.11.0-1~ubuntu2",
"22.02.0-2",
"22.02.0-2ubuntu0.1",
"22.02.0-2ubuntu0.2",
"22.02.0-2ubuntu0.3",
"22.02.0-2ubuntu0.4",
"22.02.0-2ubuntu0.5",
"22.02.0-2ubuntu0.6",
"22.02.0-2ubuntu0.7",
"22.02.0-2ubuntu0.8",
"22.02.0-2ubuntu0.9",
"22.02.0-2ubuntu0.10",
"22.02.0-2ubuntu0.11",
"22.02.0-2ubuntu0.12",
"22.02.0-2ubuntu0.13"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93312.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "gir1.2-poppler-0.18",
"binary_version": "22.02.0-2ubuntu0.14"
},
{
"binary_name": "libpoppler-cpp0v5",
"binary_version": "22.02.0-2ubuntu0.14"
},
{
"binary_name": "libpoppler-glib8",
"binary_version": "22.02.0-2ubuntu0.14"
},
{
"binary_name": "libpoppler-qt5-1",
"binary_version": "22.02.0-2ubuntu0.14"
},
{
"binary_name": "libpoppler118",
"binary_version": "22.02.0-2ubuntu0.14"
},
{
"binary_name": "poppler-utils",
"binary_version": "22.02.0-2ubuntu0.14"
}
],
"availability": "No subscription required"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "24.02.0-1ubuntu9.10"
}
]
}
],
"package": {
"name": "poppler",
"purl": "pkg:deb/ubuntu/poppler?arch=source&distro=noble",
"ecosystem": "Ubuntu:24.04:LTS"
},
"versions": [
"23.08.0-2ubuntu1",
"23.12.0-1ubuntu2",
"24.02.0-1ubuntu2",
"24.02.0-1ubuntu8",
"24.02.0-1ubuntu9",
"24.02.0-1ubuntu9.1",
"24.02.0-1ubuntu9.2",
"24.02.0-1ubuntu9.3",
"24.02.0-1ubuntu9.4",
"24.02.0-1ubuntu9.5",
"24.02.0-1ubuntu9.6",
"24.02.0-1ubuntu9.7",
"24.02.0-1ubuntu9.8",
"24.02.0-1ubuntu9.9"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93312.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "gir1.2-poppler-0.18",
"binary_version": "24.02.0-1ubuntu9.10"
},
{
"binary_name": "libpoppler-cpp0t64",
"binary_version": "24.02.0-1ubuntu9.10"
},
{
"binary_name": "libpoppler-glib8t64",
"binary_version": "24.02.0-1ubuntu9.10"
},
{
"binary_name": "libpoppler-qt5-1t64",
"binary_version": "24.02.0-1ubuntu9.10"
},
{
"binary_name": "libpoppler-qt6-3t64",
"binary_version": "24.02.0-1ubuntu9.10"
},
{
"binary_name": "libpoppler134",
"binary_version": "24.02.0-1ubuntu9.10"
},
{
"binary_name": "poppler-utils",
"binary_version": "24.02.0-1ubuntu9.10"
}
],
"availability": "No subscription required"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "26.01.0-2ubuntu0.2"
}
]
}
],
"package": {
"name": "poppler",
"purl": "pkg:deb/ubuntu/poppler?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"25.03.0-10",
"25.03.0-11.1",
"26.01.0-2build2",
"26.01.0-2ubuntu0.1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-93312.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "gir1.2-poppler-0.18",
"binary_version": "26.01.0-2ubuntu0.2"
},
{
"binary_name": "libpoppler-cpp3",
"binary_version": "26.01.0-2ubuntu0.2"
},
{
"binary_name": "libpoppler-glib8t64",
"binary_version": "26.01.0-2ubuntu0.2"
},
{
"binary_name": "libpoppler-qt5-1t64",
"binary_version": "26.01.0-2ubuntu0.2"
},
{
"binary_name": "libpoppler-qt6-3t64",
"binary_version": "26.01.0-2ubuntu0.2"
},
{
"binary_name": "libpoppler156",
"binary_version": "26.01.0-2ubuntu0.2"
},
{
"binary_name": "poppler-utils",
"binary_version": "26.01.0-2ubuntu0.2"
}
],
"availability": "No subscription required"
}
}
],
"modified": "2026-10-08T12:55:03.737300806Z",
"provider": "osv",
"upstream": [
"CVE-2026-93312"
],
"references": [
"https://ubuntu.com/security/CVE-2026-93312",
"https://www.cve.org/CVERecord?id=CVE-2026-93312",
"https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/2314",
"https://github.com/r1ck9-2q/cve_summit/blob/main/Null-pointer-offset-undefined-behavior-in-JBIG2Stream-rewind-JBIG2Stream.cc-1229.md",
"https://vuldb.com/cve/CVE-2026-93312",
"https://vuldb.com/submit/942345",
"https://vuldb.com/vuln/406610",
"https://vuldb.com/vuln/406610/cti",
"https://ubuntu.com/security/notices/USN-8894-1"
]
},
"related_cves": [
{
"value": "CVE-2026-93312",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 99605,
"published_at": "2026-09-18T01:16:00+00:00"
}