ID CVE-2006-2659
Summary libs/comverp.c in Courier MTA before 0.53.2 allows attackers to cause a denial of service (CPU consumption) via unknown vectors involving usernames that contain the "=" (equals) character, which is not properly handled during encoding. This vulnerability is addressed in the following product release: Double Precision Incorporated, Courier MTA, 0.53.2
References
Vulnerable Configurations
  • cpe:2.3:a:double_precision_incorporated:courier_mta:0.37.3:*:*:*:*:*:*:*
    cpe:2.3:a:double_precision_incorporated:courier_mta:0.37.3:*:*:*:*:*:*:*
  • cpe:2.3:a:double_precision_incorporated:courier_mta:0.38.1:*:*:*:*:*:*:*
    cpe:2.3:a:double_precision_incorporated:courier_mta:0.38.1:*:*:*:*:*:*:*
  • cpe:2.3:a:double_precision_incorporated:courier_mta:0.40:*:*:*:*:*:*:*
    cpe:2.3:a:double_precision_incorporated:courier_mta:0.40:*:*:*:*:*:*:*
  • cpe:2.3:a:double_precision_incorporated:courier_mta:0.43:*:*:*:*:*:*:*
    cpe:2.3:a:double_precision_incorporated:courier_mta:0.43:*:*:*:*:*:*:*
  • cpe:2.3:a:double_precision_incorporated:courier_mta:0.43.1:*:*:*:*:*:*:*
    cpe:2.3:a:double_precision_incorporated:courier_mta:0.43.1:*:*:*:*:*:*:*
  • cpe:2.3:a:double_precision_incorporated:courier_mta:0.43.2:*:*:*:*:*:*:*
    cpe:2.3:a:double_precision_incorporated:courier_mta:0.43.2:*:*:*:*:*:*:*
  • cpe:2.3:a:double_precision_incorporated:courier_mta:0.44:*:*:*:*:*:*:*
    cpe:2.3:a:double_precision_incorporated:courier_mta:0.44:*:*:*:*:*:*:*
  • cpe:2.3:a:double_precision_incorporated:courier_mta:*:*:*:*:*:*:*:*
    cpe:2.3:a:double_precision_incorporated:courier_mta:*:*:*:*:*:*:*:*
CVSS
Base: 7.8 (as of 03-10-2018 - 21:41)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE COMPLETE
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:C
refmap via4
bid 18345
confirm
debian DSA-1101
gentoo GLSA-200608-06
sectrack 1016248
secunia
  • 20519
  • 20548
  • 20792
  • 21350
ubuntu USN-294-1
vupen ADV-2006-2214
xf courier-usernames-dos(26998)
Last major update 03-10-2018 - 21:41
Published 30-05-2006 - 19:02
Last modified 03-10-2018 - 21:41
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