ALT-PU-2020-3170-2
Closed vulnerabilities
                                                                                    Published: 2017-08-28
Modified: 2025-04-20
                                                                            Modified: 2025-04-20
CVE-2015-0928
libhtp 0.5.15 allows remote attackers to cause a denial of service (NULL pointer dereference).
                                                                                        
                                                                                        
                                                                                            Severity: MEDIUM (5.0)
                                                                                        
                                                                                        
                                                                                        
                                                                                        
                                                                                            Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
                                                                                        
                                                                                        
                                                                                    
                                                                                
                                                                                        
                                                                                        
                                                                                            Severity: HIGH (7.5)
                                                                                        
                                                                                        
                                                                                        
                                                                                        
                                                                                            Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                                                                                        
                                                                                        
                                                                                    
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                                                                                    Published: 2019-04-04
Modified: 2024-11-21
                                                                            Modified: 2024-11-21
CVE-2018-10243
htp_parse_authorization_digest in htp_parsers.c in LibHTP 0.5.26 allows remote attackers to cause a heap-based buffer over-read via an authorization digest header.
                                                                                        
                                                                                        
                                                                                            Severity: HIGH (7.5)
                                                                                        
                                                                                        
                                                                                        
                                                                                        
                                                                                            Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
                                                                                        
                                                                                        
                                                                                    
                                                                                
                                                                                        
                                                                                        
                                                                                            Severity: CRITICAL (9.8)
                                                                                        
                                                                                        
                                                                                        
                                                                                        
                                                                                            Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
                                                                                        
                                                                                        
                                                                                    
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                                                                                    Published: 2019-10-10
Modified: 2024-11-21
                                                                            Modified: 2024-11-21
CVE-2019-17420
In OISF LibHTP before 0.5.31, as used in Suricata 4.1.4 and other products, an HTTP protocol parsing error causes the http_header signature to not alert on a response with a single \r\n ending.
                                                                                        
                                                                                        
                                                                                            Severity: MEDIUM (5.0)
                                                                                        
                                                                                        
                                                                                        
                                                                                        
                                                                                            Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N
                                                                                        
                                                                                        
                                                                                    
                                                                                
                                                                                        
                                                                                        
                                                                                            Severity: MEDIUM (5.3)
                                                                                        
                                                                                        
                                                                                        
                                                                                        
                                                                                            Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
                                                                                        
                                                                                        
                                                                                    
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