Vulnerability Name CVE Severity
Apache HTTP Server Improper Validation of Specified Quantity in Input Vulnerability (CVE-2023-38709) CVE-2023-38709
Apache HTTP Server Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') Vulnerability (CVE-2005-2088) CVE-2005-2088
Apache HTTP Server Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') Vulnerability (CVE-2022-36760) CVE-2022-36760
Apache HTTP Server Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') Vulnerability (CVE-2023-25690) CVE-2023-25690
Apache HTTP Server Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') Vulnerability (CVE-2023-27522) CVE-2023-27522
Apache HTTP Server Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') Vulnerability (CVE-2019-0197) CVE-2019-0197
Apache HTTP Server Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') Vulnerability (CVE-2019-17567) CVE-2019-17567
Apache HTTP Server Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') Vulnerability (CVE-2020-9490) CVE-2020-9490
Apache HTTP Server Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') Vulnerability (CVE-2020-11993) CVE-2020-11993
Apache HTTP Server Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') Vulnerability (CVE-2022-26377) CVE-2022-26377
Apache HTTP Server Incorrect Authorization Vulnerability (CVE-2014-8109) CVE-2014-8109
Apache HTTP Server Incorrect Calculation of Buffer Size Vulnerability (CVE-2004-0747) CVE-2004-0747
Apache HTTP Server Incorrect Calculation of Buffer Size Vulnerability (CVE-2004-0940) CVE-2004-0940
Apache HTTP Server Incorrect Check of Function Return Value Vulnerability (CVE-2025-54090) CVE-2025-54090
Apache HTTP Server Insecure Path Normalization (CVE-2021-41773, CVE-2021-42013) CVE-2021-42013 CVE-2021-41773
Apache HTTP Server Insertion of Sensitive Information into Log File Vulnerability (CVE-2001-1556) CVE-2001-1556
Apache HTTP Server Insertion of Sensitive Information Into Sent Data Vulnerability (CVE-2025-58098) CVE-2025-58098
Apache HTTP Server Insufficient Verification of Data Authenticity Vulnerability (CVE-2020-11985) CVE-2020-11985
Apache HTTP Server Insufficient Verification of Data Authenticity Vulnerability (CVE-2022-31813) CVE-2022-31813
Apache HTTP Server Integer Overflow or Wraparound Vulnerability (CVE-2022-22721) CVE-2022-22721
Apache HTTP Server Integer Overflow or Wraparound Vulnerability (CVE-2022-28615) CVE-2022-28615
Apache HTTP Server Integer Overflow or Wraparound Vulnerability (CVE-2025-55753) CVE-2025-55753
Apache HTTP Server Interpretation Conflict Vulnerability (CVE-2022-37436) CVE-2022-37436
Apache HTTP Server Loop with Unreachable Exit Condition ('Infinite Loop') Vulnerability (CVE-2004-0748) CVE-2004-0748
Apache HTTP Server Missing Authorization Vulnerability (CVE-2020-13938) CVE-2020-13938
Apache HTTP Server Missing Release of Memory after Effective Lifetime Vulnerability (CVE-2025-53020) CVE-2025-53020
Apache HTTP Server mod_proxy SSRF (CVE-2021-40438) CVE-2021-40438
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2009-3094) CVE-2009-3094
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2014-3581) CVE-2014-3581
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2017-3169) CVE-2017-3169
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2017-7659) CVE-2017-7659
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2018-1302) CVE-2018-1302
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2018-8011) CVE-2018-8011
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2020-13950) CVE-2020-13950
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2021-26690) CVE-2021-26690
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2021-31618) CVE-2021-31618
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2021-41524) CVE-2021-41524
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2023-28625) CVE-2023-28625
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2024-38477) CVE-2024-38477
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2026-29169) CVE-2026-29169
Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2026-33007) CVE-2026-33007
Apache HTTP Server Numeric Errors Vulnerability (CVE-2003-1580) CVE-2003-1580
Apache HTTP Server Numeric Errors Vulnerability (CVE-2006-3747) CVE-2006-3747
Apache HTTP Server Numeric Errors Vulnerability (CVE-2009-1956) CVE-2009-1956
Apache HTTP Server Numeric Errors Vulnerability (CVE-2010-0010) CVE-2010-0010
Apache HTTP Server Numeric Errors Vulnerability (CVE-2011-3607) CVE-2011-3607
Apache HTTP Server Observable Timing Discrepancy Vulnerability (CVE-2026-33006) CVE-2026-33006
Apache HTTP Server Off-by-one Error Vulnerability (CVE-2005-1268) CVE-2005-1268
Apache HTTP Server Other Vulnerability (CVE-1999-0045) CVE-1999-0045
Apache HTTP Server Other Vulnerability (CVE-1999-0067) CVE-1999-0067
Apache HTTP Server Other Vulnerability (CVE-1999-0071) CVE-1999-0071
Apache HTTP Server Other Vulnerability (CVE-1999-0107) CVE-1999-0107
Apache HTTP Server Other Vulnerability (CVE-1999-0926) CVE-1999-0926
Apache HTTP Server Other Vulnerability (CVE-1999-1053) CVE-1999-1053
Apache HTTP Server Other Vulnerability (CVE-1999-1199) CVE-1999-1199
Apache HTTP Server Other Vulnerability (CVE-1999-1293) CVE-1999-1293
Apache HTTP Server Other Vulnerability (CVE-2000-0505) CVE-2000-0505
Apache HTTP Server Other Vulnerability (CVE-2000-0868) CVE-2000-0868
Apache HTTP Server Other Vulnerability (CVE-2000-0869) CVE-2000-0869
Apache HTTP Server Other Vulnerability (CVE-2000-0913) CVE-2000-0913
Apache HTTP Server Other Vulnerability (CVE-2000-1204) CVE-2000-1204
Apache HTTP Server Other Vulnerability (CVE-2000-1206) CVE-2000-1206
Apache HTTP Server Other Vulnerability (CVE-2001-0042) CVE-2001-0042
Apache HTTP Server Other Vulnerability (CVE-2001-0729) CVE-2001-0729
Apache HTTP Server Other Vulnerability (CVE-2001-0730) CVE-2001-0730
Apache HTTP Server Other Vulnerability (CVE-2001-0731) CVE-2001-0731
Apache HTTP Server Other Vulnerability (CVE-2001-1072) CVE-2001-1072
Apache HTTP Server Other Vulnerability (CVE-2001-1342) CVE-2001-1342
Apache HTTP Server Other Vulnerability (CVE-2001-1449) CVE-2001-1449
Apache HTTP Server Other Vulnerability (CVE-2002-0061) CVE-2002-0061
Apache HTTP Server Other Vulnerability (CVE-2002-0257) CVE-2002-0257
Apache HTTP Server Other Vulnerability (CVE-2002-0654) CVE-2002-0654
Apache HTTP Server Other Vulnerability (CVE-2002-0661) CVE-2002-0661
Apache HTTP Server Other Vulnerability (CVE-2002-0840) CVE-2002-0840
Apache HTTP Server Other Vulnerability (CVE-2002-0843) CVE-2002-0843