vulnwire
5.9med

CVE-2016-4082

epan/dissectors/packet-gsm_cbch.c in the GSM CBCH dissector in Wireshark 1.12.x before 1.12.11 and 2.0.x before 2.0.3 uses the wrong variab…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
5.9
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.4%
percentile 84%
Public exploits
0
none known

epan/dissectors/packet-gsm_cbch.c in the GSM CBCH dissector in Wireshark 1.12.x before 1.12.11 and 2.0.x before 2.0.3 uses the wrong variable to index an array, which allows remote attackers to cause a denial of service (out-of-bounds access and application crash) via a crafted packet.

Exploit prediction (EPSS)

2.39% probability of exploitation in the next 30 days, higher than 84% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.05.9CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD2.04.3AV:N/AC:M/Au:N/C:N/I:N/A:P

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • securitytracker.com /id/1035685 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • bugs.wireshark.org /bugzilla/show_bug.cgi?id=12278 · x_refsource_CONFIRM, x_transferred
  • debian.org /security/2016/dsa-3585 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • oracle.com /technetwork/topics/security/bulletinjul2016-3090568.html · x_refsource_CONFIRM, x_transferred
  • wireshark.org /security/wnpa-sec-2016-26.html · x_refsource_CONFIRM, x_transferred
  • code.wireshark.org /review/gitweb?p=wireshark.git%3Ba=commit%3Bh=0fe522dfc689c3ebd119f2a6775d1f275c5f04d8 · x_refsource_CONFIRM, x_transferred

Sources

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