ID CVE-2018-14938
Summary An issue was discovered in wifipcap/wifipcap.cpp in TCPFLOW through 1.5.0-alpha. There is an integer overflow in the function handle_prism during caplen processing. If the caplen is less than 144, one can cause an integer overflow in the function handle_80211, which will result in an out-of-bounds read and may allow access to sensitive memory (or a denial of service).
References
Vulnerable Configurations
  • cpe:2.3:a:digitalcorpora:tcpflow:1.2.5:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.2.5:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.2.7:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.2.7:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.2.9:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.2.9:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.4.0:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.4.0:beta1:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.4.0:beta1:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.4.1:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.4.1:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.4.2:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.4.2:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.4.3:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.4.3:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.4.4:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.4.4:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.4.5:*:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.4.5:*:*:*:*:*:*:*
  • cpe:2.3:a:digitalcorpora:tcpflow:1.5.0:alpha:*:*:*:*:*:*
    cpe:2.3:a:digitalcorpora:tcpflow:1.5.0:alpha:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
CVSS
Base: 6.4 (as of 29-11-2020 - 02:15)
Impact:
Exploitability:
CWE CWE-125
CAPEC
  • Infiltration of Hardware Development Environment
    An attacker, leveraging the ability to manipulate components of primary support systems and tools within the development and production environments, inserts malicious software within the hardware and/or firmware development environment. The infiltration purpose is to alter developed hardware components in a system destined for deployment at the victim's organization, for the purpose of disruption or further compromise.
  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:P/I:N/A:P
refmap via4
misc
mlist [debian-lts-announce] 20201128 [SECURITY] [DLA 2468-1] tcpflow security update
ubuntu USN-3955-1
Last major update 29-11-2020 - 02:15
Published 05-08-2018 - 03:29
Last modified 29-11-2020 - 02:15
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