High
Security advisory
Das U-Boot versions 2016.09 through 2019.07-rc4 can memset() too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code execution.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2019-13106
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 10:33 UTC · Revision 1
Source evidence
Das U-Boot versions 2016.09 through 2019.07-rc4 can memset() too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code execution.
osv:CVE-2019-13106
Complete source record
{
"id": "68427a157500cb32acbfa24c7b3196fcc01f1a2c05469a01319dacf3e9e1993b",
"url": "https://osv.dev/vulnerability/CVE-2019-13106",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2019-13106",
"summary": "Das U-Boot versions 2016.09 through 2019.07-rc4 can memset() too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code execution.",
"evidence": "osv:CVE-2019-13106",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2019-13106",
"aliases": [
"CVE-2019-13106"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/u-boot/u-boot",
"type": "GIT",
"events": [
{
"introduced": "8cbb389bb3da80cbf8911f8386cbff92c6a78afe"
},
{
"last_affected": "3c99166441bf3ea325af2da83cfe65430b49c066"
},
{
"introduced": "e5aee22e4be75e75a854ab64503fc80598bc2004"
},
{
"last_affected": "fc6c0e29a28f6b71dfb728b7f78e9e770f2cd218"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2016.09"
},
{
"last_affected": "2019.04"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:denx:u-boot:2019.07:-:*:*:*:*:*:*",
"range": [
{
"introduced": "2019.07-NA"
},
{
"last_affected": "2019.07-NA"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:denx:u-boot:2019.07:rc1:*:*:*:*:*:*",
"range": [
{
"introduced": "2019.07-rc1"
},
{
"last_affected": "2019.07-rc1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:denx:u-boot:2019.07:rc2:*:*:*:*:*:*",
"range": [
{
"introduced": "2019.07-rc2"
},
{
"last_affected": "2019.07-rc2"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:denx:u-boot:2019.07:rc3:*:*:*:*:*:*",
"range": [
{
"introduced": "2019.07-rc3"
},
{
"last_affected": "2019.07-rc3"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:denx:u-boot:2019.07:rc4:*:*:*:*:*:*",
"range": [
{
"introduced": "2019.07-rc4"
},
{
"last_affected": "2019.07-rc4"
}
],
"source": "CPE_STRING"
}
]
}
}
],
"versions": [
"2019.07-NA",
"2019.07-rc1",
"2019.07-rc2",
"2019.07-rc3",
"2019.07-rc4",
"v2019.04",
"v2019.04-rc4",
"v2019.04-rc3",
"v2019.04-rc2",
"v2019.04-rc1",
"v2019.01",
"v2019.01-rc3",
"v2019.01-rc2",
"v2019.01-rc1",
"v2018.11",
"v2018.11-rc3",
"v2018.11-rc2",
"v2018.11-rc1",
"v2018.09",
"v2018.09-rc3",
"v2018.09-rc2",
"v2018.09-rc1",
"v2018.07",
"v2018.07-rc3",
"v2018.07-rc2",
"v2018.07-rc1",
"v2018.05",
"v2018.05-rc3",
"v2018.05-rc2",
"v2018.05-rc1",
"v2018.03",
"v2018.03-rc4",
"v2018.03-rc3",
"v2018.03-rc2",
"v2018.03-rc1",
"v2018.01",
"v2018.01-rc3",
"v2018.01-rc2",
"v2018.01-rc1",
"v2017.11",
"v2017.11-rc4",
"v2017.11-rc3",
"v2017.11-rc2",
"v2017.11-rc1",
"v2017.09",
"v2017.09-rc4",
"v2017.09-rc3",
"v2017.09-rc2",
"v2017.09-rc1",
"v2017.07",
"v2017.07-rc3",
"v2017.07-rc2",
"v2017.07-rc1",
"v2017.05",
"v2017.05-rc3",
"v2017.05-rc2",
"v2017.05-rc1",
"v2017.03",
"v2017.03-rc3",
"v2017.03-rc2",
"v2017.03-rc1",
"v2017.01",
"v2017.01-rc3",
"v2017.01-rc2",
"v2017.01-rc1",
"v2016.11",
"v2016.11-rc3",
"v2016.11-rc2",
"v2016.11-rc1",
"v2016.09"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-13106.json"
}
}
],
"modified": "2026-10-20T10:50:41.317194593Z",
"provider": "osv",
"references": [
"https://cert-portal.siemens.com/productcert/html/ssa-577017.html",
"https://github.com/u-boot/u-boot/commits/master",
"https://gist.github.com/deephooloovoo/d91b81a1674b4750e662dfae93804d75",
"https://lists.denx.de/pipermail/u-boot/2019-July/375516.html"
],
"provider_metadata": {
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*",
"cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"
],
"vendor_product": "opensuse:leap",
"extracted_events": [
{
"range": [
{
"introduced": "15.0"
},
{
"last_affected": "15.0"
},
{
"introduced": "15.1"
},
{
"last_affected": "15.1"
}
],
"source": "CPE_STRING"
}
]
}
]
}
},
"related_cves": [
{
"value": "CVE-2019-13106",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 382001,
"published_at": "2019-08-06T20:15:12.11+00:00"
}