CVE-1999-0321 : Détail

CVE-1999-0321

0.04%V3
Local
1999-09-29
02h00 +00:00
2024-08-01
16h34 +00:00
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Descriptions du CVE

Buffer overflow in Solaris kcms_configure command allows local users to gain root access.

Informations du CVE

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C nvd@nist.gov

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

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.
EPSS V0
EPSS V1
EPSS V2
EPSS V3
1.941.941.301.300.670.670.040.041.76%1.76%1.76%1.76%0.04%0.04%Jul '22Jul '2220232023Jul '23Jul '2320242024
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Percentile EPSS

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.
848478787272666660605454484854%55%74%76%77%Jul '22Jul '2220232023Jul '23Jul '2320242024
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Informations sur l'Exploit

Exploit Database EDB-ID : 19341

Date de publication : 1998-12-23 23h00 +00:00
Auteur : Cheez Whiz
EDB Vérifié : Yes

// source: https://www.securityfocus.com/bid/452/info
There is an unchecked sprintf() call in the versions of /usr/openwin/bin/kcms_configure shipped with solaris 2.5, 2.5.1 and 2.6. Unfortunately, kcms_configure is installed setuid root, making it possible for an attacker to overflow the buffer and have arbitrary code executed with superuser privileges. The consequence of this vulnerability being exploited is a local root compromise.
/**
*** kcmsex - i386 Solaris root exploit for /usr/openwin/bin/kcms_configure
***
*** Tested and confirmed under Solaris 2.6 i386
***
*** Usage: % kcmsex [offset]
***
*** where offset (if present) is the number of bytes to add to the stack
*** pointer to calculate your target return address; try -1000 to 1000 in
*** increments of 100 for starters. Thanks go to Sun for cranking out
*** such sloppy privileged code. Keep those holes a coming, boys!
***
*** Cheez Whiz
*** cheezbeast@hotmail.com
***
*** December 17, 1998
**/
 
 
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Exploit Database EDB-ID : 19342

Date de publication : 1998-12-23 23h00 +00:00
Auteur : UNYUN
EDB Vérifié : Yes

/*
source: https://www.securityfocus.com/bid/452/info
There is an unchecked sprintf() call in the versions of /usr/openwin/bin/kcms_configure shipped with solaris 2.5, 2.5.1 and 2.6. Unfortunately, kcms_configure is installed setuid root, making it possible for an attacker to overflow the buffer and have arbitrary code executed with superuser privileges. The consequence of this vulnerability being exploited is a local root compromise.
UNYUN@ShadowPenguinSecurity·$B$G$9·(B
·$B<+8J%l%9$G$9!#·(B
> ·$B$J$*!"·(BSolaris7 Sparc Edition·$B$K$bF1MM$NLdBj$,$"$j$^$9$,!"·(B
> Solaris2.6(Sparc)·$B$G$O:F8=$7$^$;$s$G$7$?!#·(B
Solaris 2.6 (Sparc)·$B$G$b:F8=$9$k$h$&$G$9!#·(B
Solaris 2.6 (Sparc)·$B$O%3%s%=!<%k%m%0%$%s$7$?>uBV$G%A%'%C%/$7$?$N$G$9$,!"%3·(B
·$B%s%=!<%k%m%0%$%s$@$H$3$NLdBj$O·(BSolaris7·$B$G$b:F8=$7$J$$$h$&$G$9!#%M%C%H%o!<·(B
·$B%/7PM3$G$N$_:F8=$9$k$h$&$G!"B>$N%^%7%s$+$i$N·(Btelnet·$B$K$F·(BSolaris2.6 (Sparc)
·$B$G$b:F8=$9$k$3$H$,3NG'$5$l$^$7$?!#$*$=$i$/!"·(Bintel·$BHG·(BSolaris2.6·$B$bF1MM$@$H;W·(B
·$B$o$l$^$9!#·(B
case 1: exploit·$B2DG=·(B
hoge : ·$B%3%s%=!<%k%m%0%$%s·(B
 
 
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Products Mentioned

Configuraton 0

Sun>>Solaris >> Version *

Références