Published: 14/07/2023 Updated: 27/03/2024

CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8

VMScore: 0

An out-of-bounds read flaw was found in w3m, in the Strnew_size function in Str.c. This issue may allow an malicious user to cause a denial of service through a crafted HTML file.

Vulnerable Product	Search on Vulmon	Subscribe to Product
tats w3m 0.5.3\\+git20230121
redhat enterprise linux 6.0
fedoraproject extra packages for enterprise linux 8.0
fedoraproject fedora 38

DescriptionAn out-of-bounds write flaw was found in w3m, in the Strnew_size function in Strc This issue may allow an attacker to cause a denial of service through a crafted HTML fileAn out-of-bounds write flaw was found in w3m, in the Strnew_size function in Strc This issue may allow an attacker to cause a denial of service through a cr ...

CWE-125 https://github.com/tats/w3m/issues/270 https://access.redhat.com/security/cve/CVE-2023-38252 https://bugzilla.redhat.com/show_bug.cgi?id=2222775 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AULOBQJLXE2KCT5UVQMKGEFL4GFIAOED/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TODROGVCWZ435HQIZE6ARQC5LPQLIA5C/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MKFZQUK7FPWWJQYICDZZ4YWIPUPQ2D3R/https://nvd.nist.gov https://access.redhat.com/security/cve/cve-2023-38252

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CVE-2023-38252

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