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CVE Record

CVE-2005-0960: Multiple vulnerabilities in the SACK functionality in (1) tcp_input.c and (2) tcp_usrreq.c OpenBSD 3.5 and...

Multiple vulnerabilities in the SACK functionality in (1) tcp_input.c and (2) tcp_usrreq.c OpenBSD 3.5 and 3.6 allow remote attackers to cause a denial of service (memory exhaustion or system crash).

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2005-0960 is a remote denial-of-service issue in OpenBSD 3.5 and 3.6 TCP SACK handling. An affected system could run out of memory or crash, disrupting services hosted on or routed through that host. Exposure is mainly legacy OpenBSD 3.5 or 3.6 systems reachable over a network. Internet-facing firewalls, routers, gateways, or servers using those releases would carry the most operational risk. Prioritize only if legacy OpenBSD 3.5 or 3.6 remains in production, especially in perimeter or availability-critical roles. Otherwise this is mainly a legacy exposure cleanup item. Mitigation focus: Review OpenBSD errata for the SACK reliability fix.; Apply the relevant OpenBSD 3.5 or 3.6 vendor fix if still applicable.; Upgrade unsupported OpenBSD 3.5 or 3.6 systems where possible..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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