CVE-2017-12762
- Source
- https://cve.org/CVERecord?id=CVE-2017-12762
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-12762.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-12762
- Downstream
- Related
- Published
- 2017-08-09T21:29:01.507Z
- Modified
- 2026-03-15T22:23:35.187455Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In /drivers/isdn/i4l/isdn_net.c: A user-controlled buffer is copied into a local buffer of constant size using strcpy without a length check which can cause a buffer overflow. This affects the Linux kernel 4.9-stable tree, 4.12-stable tree, 3.18-stable tree, and 4.4-stable tree.
- References
-
- http://www.securityfocus.com/bid/100251
- https://usn.ubuntu.com/3620-1/
- https://usn.ubuntu.com/3620-2/
- http://www.openwall.com/lists/oss-security/2020/02/11/1
- http://www.openwall.com/lists/oss-security/2020/02/11/2
- http://www.openwall.com/lists/oss-security/2020/02/14/4
- https://patchwork.kernel.org/patch/9880041/
Affected packages
Git /
Database specific
unresolved_ranges
[
{
"events": [
{
"introduced": "3.18"
},
{
"fixed": "3.18.64"
}
]
},
{
"events": [
{
"introduced": "3.19"
},
{
"last_affected": "4.4.80"
}
]
},
{
"events": [
{
"introduced": "4.5"
},
{
"last_affected": "4.9.41"
}
]
},
{
"events": [
{
"introduced": "4.10"
},
{
"last_affected": "4.12.5"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "12.04"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "14.04"
}
]
}
]
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-12762.json"