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CVE-2002-1337: Buffer overflow in Sendmail 5.79 to 8.12.7 allows remote attackers to execute arbitrary code via certain fo...

Buffer overflow in Sendmail 5.79 to 8.12.7 allows remote attackers to execute arbitrary code via certain formatted address fields, related to sender and recipient header comments as processed by the crackaddr function of headers.c.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

Sendmail versions 5.79 through 8.12.7 contain a buffer overflow in email address header processing. A remote attacker could potentially run arbitrary code on a vulnerable mail server by sending specially formatted address fields. This matters most for legacy internet-facing mail infrastructure. Exposure is most likely on legacy systems still running Sendmail 5.79 to 8.12.7, especially externally reachable SMTP servers. The provided affected-product metadata is incomplete, so validate by installed package and service version, not by the bundled CPE data. Treat this as urgent only if legacy Sendmail is present. For modern environments, the priority is confirmation: prove no exposed systems still run affected versions, then track any exceptions to retirement or vendor-supported patching. Mitigation focus: Inventory all systems running Sendmail or bundled OS mail services.; Upgrade Sendmail to a vendor-fixed package or Sendmail 8.12.8 or later.; Use OS-specific advisories for Red Hat, Debian, IBM, SGI, and others..

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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Execution behavior lookup

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CVE-2002-1337 mapping review

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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
2Source 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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