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cpe:2.3:a:libspf2:libspf2:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorLibspf2 (cf51f4ae-3ee8-57fd-931b-8bdd819b501c)
ProductLibspf2 (a8421aaf-6240-540b-b347-678f09645d67)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from purl2cpe mapping

PURL mappings

PURLSourceLast updated
pkg:deb/debian/libspf2 purl2cpe 2026-06-01 10:17:07.775295
pkg:deb/ubuntu/libspf2 purl2cpe 2026-06-01 10:17:07.775297
pkg:github/shevek/libspf2 purl2cpe 2026-06-01 10:17:07.775298
pkg:rpm/fedora/libspf2 purl2cpe 2026-06-01 10:17:07.775300
pkg:rpm/opensuse/libspf2 purl2cpe 2026-06-01 10:17:07.775301
pkg:sourceforge/libspf2 purl2cpe 2026-06-01 10:17:07.775302

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-20314 vulnerable 2026-06-08 05:29:08.952367 Details available
Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages.
Published: 2021-08-12T14:37:09.000Z
Updated: 2025-02-13T16:27:45.177Z
Reference links
Imported from gcve-enriched-dumps CVE data

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