W3M
CVE-2016-9434
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Lifecycle Timeline
1DescriptionCVE.org
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted HTML page.
AnalysisAI
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This NULL Pointer Dereference vulnerability could allow attackers to crash the application by dereferencing a null pointer.
Technical ContextAI
This vulnerability is classified as NULL Pointer Dereference (CWE-476), which allows attackers to crash the application by dereferencing a null pointer. An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted HTML page. Affected products include: Tats W3M. Version information: before 0.5.3.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Check pointers before dereferencing. Use static analysis tools to detect null pointer paths.
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An out-of-bounds read flaw was found in w3m, in the Strnew_size function in Str.c. Rated medium severity (CVSS 5.5), thi
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Rated high severity (CVSS 8.8), this vulnerab
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Rated high severity (CVSS 8.8), this vulnerab
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Rated high severity (CVSS 8.8), this vulnerab
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Rated high severity (CVSS 8.8), this vulnerab
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Rated high severity (CVSS 8.8), this vulnerab
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Rated high severity (CVSS 8.8), this vulnerab
Same weakness CWE-476 – NULL Pointer Dereference
View allSame technique Denial Of Service
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External POC / Exploit Code
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