CVE-2017-2634
- Source
- https://cve.org/CVERecord?id=CVE-2017-2634
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-2634.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2017-2634
- Downstream
- Published
- 2018-07-27T19:29:00.580Z
- Modified
- 2026-03-12T22:37:30.710250Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
It was found that the Linux kernel's Datagram Congestion Control Protocol (DCCP) implementation before 2.6.22.17 used the IPv4-only inetskrebuild_header() function for both IPv4 and IPv6 DCCP connections, which could result in memory corruptions. A remote attacker could use this flaw to crash the system.
- References
-
- http://www.securityfocus.com/bid/96529
- http://www.securitytracker.com/id/1037909
- http://rhn.redhat.com/errata/RHSA-2017-0323.html
- http://rhn.redhat.com/errata/RHSA-2017-0346.html
- http://rhn.redhat.com/errata/RHSA-2017-0347.html
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2634
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f53dc67c5e7babafe239b93a11678b0e05bead51
Affected packages
Git /
Database specific
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-2634.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.6.22.17"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.6"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.9"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.0"
}
]
}
]