CVE-2002-1146
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.6 Medium
AI Score
Confidence
High
0.098 Low
EPSS
Percentile
94.8%
The BIND 4 and BIND 8.2.x stub resolver libraries, and other libraries such as glibc 2.2.5 and earlier, libc, and libresolv, use the maximum buffer size instead of the actual size when processing a DNS response, which causes the stub resolvers to read past the actual boundary (“read buffer overflow”), allowing remote attackers to cause a denial of service (crash).
Affected configurations
References
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-015.txt.asc
distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000535
www.iss.net/security_center/static/10295.php
www.kb.cert.org/vuls/id/738331
www.mandrakesoft.com/security/advisories?name=MDKSA-2004:009
www.redhat.com/support/errata/RHSA-2002-197.html
www.redhat.com/support/errata/RHSA-2002-258.html
www.redhat.com/support/errata/RHSA-2003-022.html
www.redhat.com/support/errata/RHSA-2003-212.html
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.6 Medium
AI Score
Confidence
High
0.098 Low
EPSS
Percentile
94.8%