Security: phaag/nfdump
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Integer overflow in NetFlow v9 option template offset accumulation leads to heap OOB readGHSA-592f-cqf5-25gj published
Jul 23, 2026 by phaagHigh -
NULL pointer dereference in NetFlow v9 sub-template sequencer traversalGHSA-hrq2-gcm6-vcqg published
Jul 23, 2026 by phaagHigh -
Integer overflow in PushArrayNextElement leads to array record header corruption in NBAR/ifvrf option data processingGHSA-2783-9jcw-7973 published
Jul 23, 2026 by phaagHigh -
Legacy v1-layout file header ident field causes stack out-of-bounds read in nfdumpGHSA-jfw9-v5p4-pxw2 published
Jul 22, 2026 by phaagModerate -
Heap out-of-bounds read parsing the interface/VRF name array record in nfdump (nfdump -r)GHSA-qrg4-hf97-rg7g published
Jul 22, 2026 by phaagModerate -
Malformed appendix block causes an excessive loop and log-flood denial of service in nfdumpGHSA-7vhp-748h-jjx6 published
Jul 22, 2026 by phaagModerate -
Out-of-bounds reads while parsing a malformed NBAR array record in nfdump (nfdump -r)GHSA-5c4g-q9hx-6x4m published
Jul 22, 2026 by phaagModerate -
Unauthenticated IPFIX withdraw-all leaves dangling template pointers, causing remote use-after-free in nfcapdGHSA-h97c-j4xh-mrwh published
Jul 22, 2026 by phaagHigh -
Unauthenticated IPFIX zero-length template field causes CPU/disk exhaustion in nfcapdGHSA-7rq7-vj35-pw96 published
Jul 22, 2026 by phaagHigh -
Unauthenticated IPFIX subTemplateMultiList zero-size entry causes CPU exhaustion in nfcapdGHSA-4x68-h7hg-9gh4 published
Jul 22, 2026 by phaagHigh
Learn more about advisories related to phaag/nfdump in the GitHub Advisory Database