Handshakes which used Encrypted Client Hello could be de-anonymized by a passive network observer due to a disclosure of pre-shared key identities in the unencrypted client hello.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade go | Sep 7, 2026 | Jul 8, 2026 |
| Amazon Linux Ami 2 | — | Upgrade amazon-cloudwatch-agentUpgrade golang-sharedUpgrade runfinch-finchUpgrade golang-docsUpgrade golang-testsUpgrade golang-binUpgrade golist-debuginfoUpgrade golangUpgrade golang-srcUpgrade golang-miscUpgrade golist | Jul 22, 2026 | Jul 22, 2026 |
| Amazon_linux_2023 | — | Upgrade golang-github-cpuguy83-md2manUpgrade golang-binUpgrade golang-github-burntsushi-toml-test-debuginfoUpgrade golang-github-burntsushi-toml-test-debugsourceUpgrade golang-sharedUpgrade golang-github-burntsushi-toml-develUpgrade golistUpgrade golang-github-cpuguy83-md2man-debuginfoUpgrade golang-docsUpgrade golang-testsUpgrade golang-github-burntsushi-toml-debugsourceUpgrade amazon-cloudwatch-agentUpgrade golist-debuginfoUpgrade golist-debugsourceUpgrade runfinch-finchUpgrade golang-github-cpuguy83-md2man-debugsourceUpgrade golang-github-burntsushi-tomlUpgrade golangUpgrade golang-github-cpuguy83-md2man-develUpgrade golang-github-burntsushi-toml-test-develUpgrade compat-golang-github-cpuguy83-md2man-2-develUpgrade golang-github-burntsushi-toml-testUpgrade credentials-fetcherUpgrade golang-github-burntsushi-toml-debuginfoUpgrade golang-srcUpgrade golang-misc | Jul 21, 2026 | Jul 8, 2026 |
| Redhat_linux | — | Upgrade delve-debugsourceUpgrade golang-testsUpgrade golang-binUpgrade golang-docsNo solution existsUpgrade golang-raceUpgrade golang-miscUpgrade golangUpgrade golang-srcUpgrade go-toolsetUpgrade delve-debuginfoUpgrade delve | Sep 2, 2026 | Jul 8, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Aug 13, 2026 | Jul 8, 2026 |
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