CVE-2011-2175
Description
Integer underflow in the visual_read function in wiretap/visual.c in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 allows remote attackers to cause a denial of service (application crash) via a malformed Visual Networks file that triggers a heap-based buffer over-read.
Risk Information
Base Score
9.1
MODERATE
Vector
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
EPSS Score
Exploitation Probability
1.963
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2011-2175 are fixed in Wireshark x64 1.2.17 | Windows |
| Vulnerabilities CVE-2011-2175 are fixed in Wireshark x64 1.4.7 | Windows |
| Vulnerabilities CVE-2011-2175 are fixed in Wireshark for Mac 1.4.7 | Mac |
| Vulnerabilities CVE-2011-2175 are fixed in Wireshark for Mac 1.2.17 | Mac |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-338541 | Wireshark (3.6.24) |
| PATCH-338541 | Wireshark (3.6.24) |
| PATCH-612949 | WireShark for Mac (4.6.2) |
| PATCH-612949 | WireShark for Mac (4.6.2) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234