SIGSEGV in Dialer.GetDNSDataFromCache #5664
Description
Steps to Reproduce:
- This happens when an interruption occurs in Nuclei.
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0xcea227]
goroutine 58375 [running]:
github.com/projectdiscovery/fastdialer/fastdialer.(*Dialer).GetDNSDataFromCache(0x0, {0xc0182118c8?, 0xc0182118c8?})
/home/dw1/.go/pkg/mod/github.com/projectdiscovery/[email protected]/fastdialer/dialer.go:345 +0x47
github.com/projectdiscovery/fastdialer/fastdialer.(*Dialer).GetDNSData(0x0, {0xc0182118c8?, 0x0?})
/home/dw1/.go/pkg/mod/github.com/projectdiscovery/[email protected]/fastdialer/dialer.go:390 +0x33c
github.com/projectdiscovery/nuclei/v3/pkg/protocols/http.(*Request).addCNameIfAvailable(0x27d1ca0?, {0xc0182118c8?, 0x2bff6eb?}, 0xc01a0820f0)
/home/dw1/Development/PD/nuclei/pkg/protocols/http/request.go:1045 +0x28
github.com/projectdiscovery/nuclei/v3/pkg/protocols/http.(*Request).executeRequest(0xc0084663c0, 0xc01604b200, 0xc007cf31a0, 0xc0064bff58, 0x0, 0xc018266be0?, 0x0)
/home/dw1/Development/PD/nuclei/pkg/protocols/http/request.go:951 +0x289b
github.com/projectdiscovery/nuclei/v3/pkg/protocols/http.(*Request).executeParallelHTTP.func3(0xc007cf31a0)
/home/dw1/Development/PD/nuclei/pkg/protocols/http/request.go:308 +0x2d8
created by github.com/projectdiscovery/nuclei/v3/pkg/protocols/http.(*Request).executeParallelHTTP in goroutine 54484
/home/dw1/Development/PD/nuclei/pkg/protocols/http/request.go:292 +0x37c