HighFix available
doxygen, libgd2 — security advisory
gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).
- Products
- doxygen, libgd2
- Affected versions
- 1.15.0+ds1-1.1ubuntu1, 1.15.0+ds1-1.1ubuntu2, 1.15.0+ds1-1ubuntu2, 1.15.0+ds1-1ubuntu3, 1.8.13-10ubuntu3, 1.8.13-11ubuntu1, 1.8.13-12, 1.8.13-12ubuntu1, 1.8.16-2, 1.8.16-2build1, 1.8.17-0ubuntu1, 1.8.17-0ubuntu2, 1.9.1-2ubuntu1, 1.9.1-2ubuntu2, 1.9.4-4, 1.9.8+ds-2, 1.9.8+ds-2.1build1, 1.9.8+ds-2.1ubuntu0.1, 1.9.8+ds-2build1, 1.9.8+ds-2build3, 1.9.8+ds-2build5, 1.9.8+ds-2ubuntu0.1, 2.1.0-2, 2.1.0-3, 2.1.0-3ubuntu0.1, 2.1.0-3ubuntu0.10, 2.1.0-3ubuntu0.11, 2.1.0-3ubuntu0.2, 2.1.0-3ubuntu0.3, 2.1.0-3ubuntu0.5, 2.1.0-3ubuntu0.6, 2.1.0-3ubuntu0.7, 2.1.0-3ubuntu0.8, 2.1.1-4build1, 2.1.1-4build2, 2.1.1-4ubuntu0.16.04.1, 2.1.1-4ubuntu0.16.04.10, 2.1.1-4ubuntu0.16.04.11, 2.1.1-4ubuntu0.16.04.2, 2.1.1-4ubuntu0.16.04.3, 2.1.1-4ubuntu0.16.04.5, 2.1.1-4ubuntu0.16.04.6, 2.1.1-4ubuntu0.16.04.7, 2.1.1-4ubuntu0.16.04.8, 2.2.5-3, 2.2.5-4, 2.2.5-4ubuntu0.2, 2.2.5-4ubuntu0.3
- Fixed versions
- 2.1.0-3ubuntu0.11+esm1, 2.1.1-4ubuntu0.16.04.12, 2.2.5-4ubuntu0.4
- CVEs
- CVE-2018-14553
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:25 UTC · Revision 1
Source evidence
gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).
osv:UBUNTU-CVE-2018-14553
libgd2
Fixed versions: 2.1.0-3ubuntu0.11+esm1
libgd2
Fixed versions: 2.1.1-4ubuntu0.16.04.12
libgd2
Fixed versions: 2.2.5-4ubuntu0.4
doxygen
Fixed versions: Not specified
doxygen
Fixed versions: Not specified
doxygen
Fixed versions: Not specified
doxygen
Fixed versions: Not specified
doxygen
Fixed versions: Not specified
doxygen
Fixed versions: Not specified
Complete source record
{
"id": "3b0c5405167730183300efcac2239afe8fd26573ea5158e1259d30f742b169fd",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2018-14553",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2018-14553",
"summary": "gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to crash an application via a specific function call sequence. Only affects PHP when linked with an external libgd (not bundled).",
"evidence": "osv:UBUNTU-CVE-2018-14553",
"products": [
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{
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{
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{
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{
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{
"value": "2.1.1-4ubuntu0.16.04.5",
"evidence": "/affected/1/versions"
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{
"value": "2.1.1-4ubuntu0.16.04.6",
"evidence": "/affected/1/versions"
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{
"value": "2.1.1-4ubuntu0.16.04.7",
"evidence": "/affected/1/versions"
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{
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{
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{
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{
"value": "2.2.5-4ubuntu0.2",
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{
"value": "2.2.5-4ubuntu0.3",
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}
]
},
{
"name": {
"value": "doxygen",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.8.13-10ubuntu3",
"evidence": "/affected/3/versions"
},
{
"value": "1.8.13-11ubuntu1",
"evidence": "/affected/3/versions"
},
{
"value": "1.8.13-12",
"evidence": "/affected/3/versions"
},
{
"value": "1.8.13-12ubuntu1",
"evidence": "/affected/3/versions"
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{
"value": "1.8.16-2",
"evidence": "/affected/3/versions"
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{
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{
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{
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"evidence": "/affected/3/versions"
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{
"name": {
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{
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{
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{
"name": {
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"evidence": "/affected/5/package/name"
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"affected_versions": [
{
"value": "1.9.4-4",
"evidence": "/affected/5/versions"
},
{
"value": "1.9.8+ds-2",
"evidence": "/affected/5/versions"
},
{
"value": "1.9.8+ds-2build1",
"evidence": "/affected/5/versions"
},
{
"value": "1.9.8+ds-2build3",
"evidence": "/affected/5/versions"
},
{
"value": "1.9.8+ds-2build5",
"evidence": "/affected/5/versions"
},
{
"value": "1.9.8+ds-2ubuntu0.1",
"evidence": "/affected/5/versions"
}
]
},
{
"name": {
"value": "doxygen",
"evidence": "/affected/6/package/name"
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"affected_versions": [
{
"value": "1.9.8+ds-2.1build1",
"evidence": "/affected/6/versions"
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{
"value": "1.9.8+ds-2.1ubuntu0.1",
"evidence": "/affected/6/versions"
}
]
},
{
"name": {
"value": "doxygen",
"evidence": "/affected/7/package/name"
},
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"affected_versions": [
{
"value": "1.15.0+ds1-1ubuntu3",
"evidence": "/affected/7/versions"
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{
"value": "1.15.0+ds1-1.1ubuntu1",
"evidence": "/affected/7/versions"
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{
"value": "1.15.0+ds1-1.1ubuntu2",
"evidence": "/affected/7/versions"
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},
{
"name": {
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{
"value": "1.9.8+ds-2.1build1",
"evidence": "/affected/8/versions"
},
{
"value": "1.15.0+ds1-1ubuntu2",
"evidence": "/affected/8/versions"
},
{
"value": "1.15.0+ds1-1ubuntu3",
"evidence": "/affected/8/versions"
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],
"severity": "high",
"structured": {
"id": "UBUNTU-CVE-2018-14553",
"aliases": [
"UBUNTU-CVE-2018-14553"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
],
"affected": [
{
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{
"type": "ECOSYSTEM",
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{
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{
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]
}
],
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"purl": "pkg:deb/ubuntu/libgd2?arch=source&distro=trusty%2Fesm",
"ecosystem": "Ubuntu:Pro:14.04:LTS"
},
"versions": [
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"2.1.0-3ubuntu0.8",
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"database_specific": {
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},
"ecosystem_specific": {
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},
{
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],
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}
},
{
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},
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"1.15.0+ds1-1ubuntu3"
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},
"ecosystem_specific": {
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{
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{
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}
}
],
"modified": "2026-10-17T12:54:53.402247773Z",
"provider": "osv",
"upstream": [
"CVE-2018-14553"
],
"references": [
"https://ubuntu.com/security/CVE-2018-14553",
"https://github.com/libgd/libgd/pull/580",
"https://ubuntu.com/security/notices/USN-4316-2",
"https://ubuntu.com/security/notices/USN-4316-1",
"https://www.cve.org/CVERecord?id=CVE-2018-14553"
]
},
"related_cves": [
{
"value": "CVE-2018-14553",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 353579,
"published_at": "2020-02-11T13:15:00+00:00"
}