UnratedFix available
poppler: Fix of CVE-2024-56378
Type: advisorySources: OSV
- CVE-2024-56378: prevent out-of-bounds read via signed integer overflow of the row index in JBIG2Bitmap::combine in JBIG2Stream.cc
- Products
- poppler, poppler-cpp, poppler-cpp-devel, poppler-devel, poppler-glib, poppler-glib-devel, poppler-glib-doc, poppler-qt5, poppler-qt5-devel, poppler-utils
- Affected versions
- Not specified
- Fixed versions
- 21.01.0-21.el9.tuxcare.els8
- CVEs
- CVE-2024-56378
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 10:53 UTC · Revision 1
Source evidence
- CVE-2024-56378: prevent out-of-bounds read via signed integer overflow of the row index in JBIG2Bitmap::combine in JBIG2Stream.cc
osv:CLSA-2026-1787750503
poppler
Fixed versions: 21.01.0-21.el9.tuxcare.els8
poppler-cpp
Fixed versions: 21.01.0-21.el9.tuxcare.els8
poppler-cpp-devel
Fixed versions: 21.01.0-21.el9.tuxcare.els8
poppler-devel
Fixed versions: 21.01.0-21.el9.tuxcare.els8
poppler-glib
Fixed versions: 21.01.0-21.el9.tuxcare.els8
poppler-glib-devel
Fixed versions: 21.01.0-21.el9.tuxcare.els8
poppler-glib-doc
Fixed versions: 21.01.0-21.el9.tuxcare.els8
poppler-qt5
Fixed versions: 21.01.0-21.el9.tuxcare.els8
poppler-qt5-devel
Fixed versions: 21.01.0-21.el9.tuxcare.els8
poppler-utils
Fixed versions: 21.01.0-21.el9.tuxcare.els8
Complete source record
{
"id": "7628e2027f454ba2714fcd64c866f8a8741a3057cfe04d4763c3d25ceb1cdc45",
"url": "https://osv.dev/vulnerability/CLSA-2026-1787750503",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "poppler: Fix of CVE-2024-56378",
"summary": "- CVE-2024-56378: prevent out-of-bounds read via signed integer overflow of the row index in JBIG2Bitmap::combine in JBIG2Stream.cc",
"evidence": "osv:CLSA-2026-1787750503",
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"evidence": "/affected/0/ranges"
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{
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],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1787750503",
"aliases": [
"CLSA-2026-1787750503"
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"affected": [
{
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],
"package": {
"name": "poppler",
"purl": "pkg:rpm/tuxcare/poppler?distro=almalinux-9.6",
"ecosystem": "TuxCare:AlmaLinux:9.6"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787750503.json"
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"package": {
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"database_specific": {
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"database_specific": {
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{
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],
"package": {
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"purl": "pkg:rpm/tuxcare/poppler-devel?distro=almalinux-9.6",
"ecosystem": "TuxCare:AlmaLinux:9.6"
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"database_specific": {
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"package": {
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"database_specific": {
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"package": {
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"ecosystem": "TuxCare:AlmaLinux:9.6"
},
"database_specific": {
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"package": {
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"ecosystem": "TuxCare:AlmaLinux:9.6"
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"database_specific": {
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}
],
"modified": "2026-10-26T09:31:29.666749524Z",
"provider": "osv",
"upstream": [
"CVE-2024-56378"
],
"references": [
"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1787750503.html",
"https://nvd.nist.gov/vuln/detail/CVE-2024-56378"
]
},
"related_cves": [
{
"value": "CVE-2024-56378",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 447703,
"published_at": "2026-08-26T13:22:00+00:00"
}