🛡️ CLSA-2026-1776299668 — netty-all
Description
TuxCare security update for io.netty (9 CVEs)
TuxCare rebuilt 42 io.netty packages to address 9 CVEs. Fixed in 4.1.58.Final-tuxcare.1.
Affected software
CLSA-2026-1776299668 is recorded against 42 packages.
- io.netty:netty-all (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-bom (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-buffer (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-dns (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-haproxy (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-http (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-http2 (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-memcache (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-mqtt (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-redis (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-smtp (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-socks (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-stomp (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-codec-xml (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-common (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-dev-tools (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-example (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-handler (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-handler-proxy (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-microbench (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-parent (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-resolver (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-resolver-dns (fixed in 4.1.58.Final-tuxcare.1)
Show the remaining 18 packages
- io.netty:netty-resolver-dns-native-macos (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-tarball (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-testsuite (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-testsuite-autobahn (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-testsuite-http2 (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-testsuite-native-image (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-testsuite-native-image-client (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-testsuite-native-image-client-runtime-init (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-testsuite-osgi (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-transport (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-transport-blockhound-tests (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-transport-native-epoll (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-transport-native-kqueue (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-transport-native-unix-common (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-transport-native-unix-common-tests (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-transport-rxtx (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-transport-sctp (fixed in 4.1.58.Final-tuxcare.1)
- io.netty:netty-transport-udt (fixed in 4.1.58.Final-tuxcare.1)
Timeline and source
Published on 4 August 2026 and last revised on 7 August 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.
Details
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| io.netty:netty-all | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-bom | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-buffer | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-dns | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-haproxy | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-http | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-http2 | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-memcache | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-mqtt | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-redis | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-smtp | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-socks | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-stomp | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-codec-xml | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-common | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-dev-tools | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-example | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-handler | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-handler-proxy | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-microbench | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-parent | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-resolver | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-resolver-dns | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-resolver-dns-native-macos | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-tarball | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-testsuite | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-testsuite-autobahn | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-testsuite-http2 | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-testsuite-native-image | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-testsuite-native-image-client | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-testsuite-native-image-client-runtime-init | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-testsuite-osgi | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-transport | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-transport-blockhound-tests | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-transport-native-epoll | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-transport-native-kqueue | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-transport-native-unix-common | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-transport-native-unix-common-tests | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-transport-rxtx | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-transport-sctp | — | 4.1.58.Final-tuxcare.1 |
| io.netty:netty-transport-udt | — | 4.1.58.Final-tuxcare.1 |
References
N/ASimilar Threats
- Unknown CLSA-2025-1754611416
- Unknown CLSA-2025-1756771562
- Unknown CLSA-2025-1760313985
- Unknown CLSA-2025-1764202056
- Unknown CLSA-2026-1775521855
More CLSA 2026 advisories
Browse all of CLSA 2026 in the advisory index.
- CLSA-2026-1776259627
- CLSA-2026-1776262694
- CLSA-2026-1776299658
- CLSA-2026-1776299659
- CLSA-2026-1776299661
- CLSA-2026-1776299664
- CLSA-2026-1776299665
- CLSA-2026-1776299667
- CLSA-2026-1776299669
- CLSA-2026-1776299671
- CLSA-2026-1776299672
- CLSA-2026-1776299673
- CLSA-2026-1776299674
- CLSA-2026-1776299675
- CLSA-2026-1776299676
- CLSA-2026-1776299677
Free Vulnerability Check
Is your site affected by CLSA-2026-1776299668?
BotEraser helps you identify potentially vulnerable plugins and themes by checking your installation against CLSA-2026-1776299668 and other known CVE records.
Scan My Site Free →No credit card required · Results in minutes
ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.