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Multiple Vulnerabilities Discovered in SUSE's libssh and Wireshark

Multiple Vulnerabilities Discovered in SUSE's libssh and Wireshark

First seen 6 Aug 2026, 07:21 UTC • •
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ThreatCluster AI
ThreatCluster •August 7, 2026 at 03:27 UTC
  • •SUSE's libssh update fixes multiple denial of service and info disclosure vulnerabilities.
  • •Wireshark's recent update addresses critical crashes in various protocol dissectors.
  • •Prompt patching is essential to prevent potential service disruptions.

Recent updates for SUSE's libssh and Wireshark address multiple vulnerabilities, including denial of service and information disclosure issues. The libssh update, released on August 3, 2026, includes fixes for CVEs such as CVE-2026-59843 to CVE-2026-59850, with impacts ranging from denial of service to integrity downgrades. The Wireshark update, published on August 5, 2026, resolves critical crashes in various dissectors, including CVE-2026-5402, which may lead to code execution. These vulnerabilities affect users of SUSE Linux distributions and could lead to significant service disruptions if not patched. Administrators are advised to apply the updates promptly to mitigate potential risks.

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Timeline

2026-04-30
Multiple CVEs published for Wireshark
CVE-2026-5299, CVE-2026-5401, CVE-2026-5402, CVE-2026-5403, CVE-2026-5404, CVE-2026-5405, CVE-2026-5406, CVE-2026-5407, CVE-2026-5408, and CVE-2026-5409 were published, affecting various dissectors.
Linuxsecurity
2026-04-30
CVE-2026-5406 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-30
CVE-2026-5654 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-30
CVE-2026-5403 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-30
CVE-2026-5401 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-30
CVE-2026-5653 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-30
CVE-2026-5299 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-30
CVE-2026-5408 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-30
CVE-2026-5407 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-30
CVE-2026-5402 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE

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Extracted Entities (25)

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