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CVE-2025-9019

A vulnerability has been found in tcpreplay 4.5.1. This vulnerability affects the function mask_cidr6 of the file cidr.c of the component tcpprep. The manipulation leads to heap-based buffer overflow. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The researcher is able to reproduce this with the latest official release 4.5.1 and the current master branch. Th
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:995936b89c2f10af8d294fbc8277b67a6d9c1db6e0fd1dc73d7b2dcfc953eaa9
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 4 assertions

{"metric":{"baseScore":3.1,"baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"baseScore":3.1,"baseSeverity":"LOW","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/metrics/2/cvssV3_0

{"metric":{"baseScore":2.3,"baseSeverity":"LOW","vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"baseScore":2.6,"vectorString":"AV:N/AC:H/Au:N/C:N/I:N/A:P/E:POC/RL:ND/RC:C","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/metrics/3/cvssV2_0
cwe · 2 assertions

{"cweId":"CWE-122","description":"Heap-based Buffer Overflow","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-119","description":"Memory Corruption","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"modules":["tcpprep"],"product":"tcpreplay","vendor":"n/a","versions":[{"status":"affected","version":"4.5.1"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":3.1,"baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"baseScore":3.1,"baseSeverity":"LOW","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/metrics/2/cvssV3_0
{"metric":{"baseScore":2.3,"baseSeverity":"LOW","vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"baseScore":2.6,"vectorString":"AV:N/AC:H/Au:N/C:N/I:N/A:P/E:POC/RL:ND/RC:C","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/metrics/3/cvssV2_0

CWE assertions

2 source assertions
{"cweId":"CWE-122","description":"Heap-based Buffer Overflow","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-119","description":"Memory Corruption","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/problemTypes/1/descriptions/0

Source references

14 source assertions
{"tags":["exploit"],"url":"https://drive.google.com/file/d/13SQYVIb_YQoRfaJaaLf6iLtMiCRCHlBc/view?usp=sharing"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/9
{"tags":["exploit"],"url":"https://github.com/appneta/tcpreplay/issues/958"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/adp/0/references/2
{"tags":["issue-tracking"],"url":"https://github.com/appneta/tcpreplay/issues/958"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/7
{"tags":["issue-tracking"],"url":"https://github.com/appneta/tcpreplay/issues/958#issuecomment-3124876035"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/8
{"tags":["issue-tracking"],"url":"https://github.com/appneta/tcpreplay/issues/959"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/10
{"tags":["exploit"],"url":"https://github.com/appneta/tcpreplay/issues/959"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/adp/0/references/1
{"name":"VDB-320080 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/?ctiid.320080"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/1
{"name":"VDB-320080 | tcpreplay tcpprep cidr.c mask_cidr6 heap-based overflow","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/?id.320080"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/0
{"name":"Submit #623635 | tcpreplay tcpprep tcpreplay version 6fcbf03 (the newest master in https://github.com/appneta/tcpreplay) Heap Buffer Overflow","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.623635"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/2
{"name":"Submit #623636 | tcpreplay tcpprep tcpreplay version 6fcbf03 (the newest master in https://github.com/appneta/tcpreplay) Heap Buffer Overflow (Duplicate)","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.623636"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/3
{"name":"Submit #623637 | tcpreplay tcpprep tcpreplay version 6fcbf03 (the newest master in https://github.com/appneta/tcpreplay) Heap Buffer Overflow (Duplicate)","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.623637"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/4
{"name":"Submit #623638 | tcpreplay tcpprep tcpreplay version 6fcbf03 (the newest master in https://github.com/appneta/tcpreplay) Heap Buffer Overflow (Duplicate)","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.623638"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/5
{"name":"Submit #623639 | tcpreplay tcpprep tcpreplay version 6fcbf03 (the newest master in https://github.com/appneta/tcpreplay) Heap Buffer Overflow (Duplicate)","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.623639"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/cna/references/6
{"tags":["exploit"],"url":"https://vuldb.com/?submit.623639"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:857aaff2c907841c19b7a070a81678e0a2167c09ceef112549830ce66efdc6e5 · sha256:45b5db5f0b7b9969… · /containers/adp/0/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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