VulnerabilityModified
CVE-2008-1058
The tcp_respond function in netinet/tcp_subr.c in OpenBSD 4.1 and 4.2 allows attackers to cause a denial of service (panic) via crafted TCP packets.
HIGH 7.8EPSS 1.97%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.97%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The tcp_respond function in netinet/tcp_subr.c in OpenBSD 4.1 and 4.2 allows attackers to cause a denial of service (panic) via crafted TCP packets. NOTE: some of these details are obtained from third party information.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 1.97% probability · 79th percentile
- CISA KEV
- Not listed
- Affected
- openbsd/openbsd
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/29078Patch, Vendor Advisory
- http://www.openbsd.org/errata41.html#013_tcprespondPatch
- http://www.openbsd.org/errata42.html#007_tcprespondPatch
- http://www.securityfocus.com/bid/27949Patch
- http://www.securitytracker.com/id?1019495
- http://www.vupen.com/english/advisories/2008/0660
- http://secunia.com/advisories/29078Patch, Vendor Advisory
- http://www.openbsd.org/errata41.html#013_tcprespondPatch
- http://www.openbsd.org/errata42.html#007_tcprespondPatch
- http://www.securityfocus.com/bid/27949Patch
- http://www.securitytracker.com/id?1019495
- http://www.vupen.com/english/advisories/2008/0660
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.