Published: 26/05/2023 Updated: 20/10/2023

CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8

VMScore: 0

BLF file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture file

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wireshark wireshark
debian debian linux 12.0

Multiple vulnerabilities have been discocvered in Wireshark, a network protocol analyzer which could result in denial of service or the execution of arbitrary code For the stable distribution (bookworm), these problems have been fixed in version 406-1~deb12u1 We recommend that you upgrade your wireshark packages For the detailed security statu ...

DescriptionThe MITRE CVE dictionary describes this issue as: BLF file parser crash in Wireshark 400 to 405 and 360 to 3613 allows denial of service via crafted capture file ...

CWE-787 https://gitlab.com/wireshark/wireshark/-/issues/19084 https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2854.json https://www.wireshark.org/security/wnpa-sec-2023-17.html https://www.debian.org/security/2023/dsa-5429 https://security.gentoo.org/glsa/202309-02 https://nvd.nist.gov https://www.debian.org/security/2023/dsa-5429

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CVE-2023-2854

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