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weakness in Memory Corruption

Integer Overflow

28 disclosed reports · $1,500 paid

Every dot is a report; the named ones are the most upvoted. Bright dots were paid a bounty. Reports open on HackerOne.

reports
28
paid a bounty
2

Every one of the 28 is a mark on the map. Named now: 1 to 26, most upvoted first.

  1. Integer overflow leading to buffer overflow#424447Internet Bug Bounty · $1,000 · 52 votes
  2. Integer overflow in CipherUpdate#1113025Internet Bug Bounty · 43 votes
  3. Int Overflow lead to Heap OverFlow in exif_thumbnail_extract of exif.c#384477Internet Bug Bounty · 42 votes
  4. Integer overflow vulnerability#1562515Glovo · 29 votes
  5. Cookie Max-Age Integer Overflow Vulnerability#3516186curl · 28 votes
  6. Integer Overflow in schannel.c TLS Data Transmission#3282709curl · 28 votes
  7. Security Analysis Report: CURL Integer Overflow Vulnerability#3344663curl · 26 votes
  8. Reported RPC Overflow#3240792Monero · 25 votes
  9. Improper Input Validation and Integer Overflow in timeamount parameter of files_retention app#3521639Nextcloud · 23 votes
  10. int overflow in krb5_read_data() leads to (possible) massive `recv()` write#3341476curl · 17 votes
  11. Integer Overflow/Signedness Mismatch in Printf Precision for HTTP/2 Trailer Headers#3665363curl · 15 votes
  12. MQTT Protocol Violation & Integer Overflow in libcurl#3484319curl · 14 votes
  13. Unsafe arithmetic in PyString_DecodeEscape#241202Internet Bug Bounty · $500 · 14 votes
  14. Node.js WebCrypto AES Integer Overflow Leads to Remote Process Abort (DoS)#3760016Node.js · 13 votes
  15. Security hardening: missing integer overflow check in curl_load_library()#3479019curl · 12 votes
  16. Integer Overflow in `curl_easy_escape()` may lead to heap buffer overflow and stack memory disclosure on 32-bit platforms#3476928curl · 11 votes
  17. libcurl MQTT `CURLOPT_POSTFIELDSIZE_LARGE` overflow leads to immediate DoS#3417428curl · 8 votes
  18. Buffer Overflow in curl's Rustls Backend#3037583curl · 8 votes
  19. Integer Overflow (CVE_2017_7529)#876257Stripo Inc · 6 votes
  20. integer Overflow in MQTT Protocol Handling Allows Bypassing Message Size Limit#3508500curl · 5 votes
  21. Integer overflows in tool_operate.c at line 1541#661847curl · 4 votes
  22. Signed integer overflow in tool_progress_cb()#591770curl · 4 votes
  23. Integer Overflow Risk in HTTP/2 Proxy Window Size Calculations#3238249curl · 3 votes
  24. Integer overflow in the source code tool_cb_prg.c#600359curl · 3 votes
  25. Integer overlow in "header_append" function#627245curl · 2 votes
  26. CVE-2017-8798 - miniupnp getHTTPResponse chunked encoding integer signedness error#227344Internet Bug Bounty · 2 votes

paid a bounty

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Data as of 2026-11-14. CVE List through 2026-11-14 · EPSS of 2026-11-13 · CISA KEV checked 2026-11-14. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.

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