Medium
jbig2enc — security advisory
jbig2enc v0.28 was discovered to contain a SEGV via jbig2_add_page in src/jbig2enc.cc:512.
- Products
- jbig2enc
- Affected versions
- 0.29-2, 0.29-2.1, 0.29-2.1build1, 0.30-1, 0.30-1build1, 0.30-2, 0.31+ds-1, 0.32+ds-1
- Fixed versions
- Not specified
- CVEs
- CVE-2023-46363
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 01:43 UTC · Revision 1
Source evidence
jbig2enc v0.28 was discovered to contain a SEGV via jbig2_add_page in src/jbig2enc.cc:512.
osv:UBUNTU-CVE-2023-46363
jbig2enc
Fixed versions: Not specified
jbig2enc
Fixed versions: Not specified
jbig2enc
Fixed versions: Not specified
jbig2enc
Fixed versions: Not specified
Complete source record
{
"id": "c22688eeb881d7b18b24ee2e8a10b08d50bd3519cea66176c9be6d592620fb8c",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2023-46363",
"method": "structured",
"payload": {
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"title": "UBUNTU-CVE-2023-46363",
"summary": "jbig2enc v0.28 was discovered to contain a SEGV via jbig2_add_page in src/jbig2enc.cc:512.",
"evidence": "osv:UBUNTU-CVE-2023-46363",
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{
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},
{
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"binary_version": "0.30-2"
}
],
"priority_reason": "The vulnerability results in a command line tool crashing."
}
}
],
"modified": "2026-10-17T12:57:21.516742199Z",
"provider": "osv",
"upstream": [
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],
"references": [
"https://ubuntu.com/security/CVE-2023-46363",
"https://github.com/agl/jbig2enc",
"https://www.cve.org/CVERecord?id=CVE-2023-46363"
]
},
"related_cves": [
{
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"evidence": "/upstream"
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"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 357306,
"published_at": "2023-11-08T21:15:00+00:00"
}