Which function in AsyncHttpClient/async-http-client has been patched by the most CVEs?

exitAfterHandlingRedirect in client/src/main/java/org/asynchttpclient/netty/handler/intercept/Redirect30xInterceptor.java has been changed by 5 CVE fixes, from 2024 to 2026.

How large is a typical CVE fix in AsyncHttpClient/async-http-client?

The median fix changes 88 lines. 20% of fixes change 20 lines or fewer, and 12% change a single function.

How is a fix located to a function?

The upstream fix commit for each CVE is fetched and its diff is split into hunks. Each hunk is attributed to the function, method or type it changes, using the definition the diff itself names. Backports of the same fix to stable branches are counted once.

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#201 of 500 repositories

AsyncHttpClient/async-http-client

Name: AsyncHttpClient/async-http-client: functions patched by CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

Functions and files changed by CVE fixes in this repository.

Latest located fix October 12, 2026

25

CVE fixes located

Published CVEs

125

Functions patched

Distinct function sites

38

Files patched

Distinct source files

2015–2026

Years covered

By CVE publication date

Overview

25 published CVEs have a fix traced to functions in AsyncHttpClient/async-http-client, the earliest published in 2015. Those fixes changed 125 distinct functions across 38 files, in 603 patch hunks.

Among the 500 repositories tracked here, AsyncHttpClient/async-http-client ranks #201 by the number of CVEs with a located fix.

Most patched functions

Functions in AsyncHttpClient/async-http-client changed by the most CVE fixes.

Most patched files

Files in AsyncHttpClient/async-http-client changed by the most CVE fixes.

1client/src/main/java/org/asynchttpclient/netty/request/NettyRequestSender.java7 CVEs · 9 functions
2client/src/main/java/org/asynchttpclient/netty/handler/intercept/Redirect30xInterceptor.java6 CVEs · 6 functions
3client/src/main/java/org/asynchttpclient/cookie/ThreadSafeCookieStore.java4 CVEs · 8 functions
4client/src/main/java/org/asynchttpclient/netty/channel/ChannelManager.java4 CVEs · 8 functions
5client/src/main/java/org/asynchttpclient/netty/handler/intercept/Interceptors.java4 CVEs · 7 functions
6client/src/main/java/org/asynchttpclient/netty/request/NettyRequestFactory.java4 CVEs · 3 functions
7client/src/main/java/org/asynchttpclient/DefaultAsyncHttpClientConfig.java3 CVEs · 9 functions
8client/src/main/java/org/asynchttpclient/Realm.java3 CVEs · 8 functions
9client/src/main/java/org/asynchttpclient/AsyncHttpClientConfig.java3 CVEs · 4 functions
10client/src/main/java/org/asynchttpclient/netty/NettyResponseFuture.java3 CVEs · 4 functions

Fix size

How much code a CVE fix in AsyncHttpClient/async-http-client changes, with backports counted once.

88

Median lines changed

Added plus removed, per CVE

20%

Fixes of 20 lines or fewer

Share of CVE fixes

12%

Fixes in a single function

Share of CVE fixes

Latest CVEs

The most recently published CVEs with a fix located in AsyncHttpClient/async-http-client, and the functions each fix changed.

AsyncHttpClient: Cookies received over plaintext HTTP can plant, overwrite or delete Secure cookies set over HTTPS
CVE-2026-107226get add StoredCookie
Medium · CVSS 6.8
EPSS 0.4%2026-10-12
AsyncHttpClient: WebSocket proxy credentials sent to the origin server over a CONNECT tunnel
CVE-2026-107285newNettyRequest requestUri
Medium · CVSS 5.9
EPSS 0.2%2026-10-07
AsyncHttpClient: WebSocket handshake continues after a failed Sec-WebSocket-Accept check
CVE-2026-107284upgrade
Low · CVSS 3.7
EPSS 0.1%2026-10-07
AsyncHttpClient: Digest authentication cnonce generated with a non-cryptographic random source
CVE-2026-107283newCnonce Builder build
Low · CVSS 3.7
EPSS 0.3%2026-10-07
AsyncHttpClient: Replay to a different host sends the original host request and credentials to the new host
CVE-2026-107282replayRequest setProxyServer NettyResponseFuture
Critical · CVSS 9.4
EPSS 0.2%2026-10-07
AsyncHttpClient: Connection pool key omits the authenticated principal, so an NTLM or Negotiate connection is reused across identities
CVE-2026-107281pollPooledChannel pooledIdentity finishUpdate
High · CVSS 7.6
EPSS 0.2%2026-10-07
AsyncHttpClient: Cookie Domain attribute is not checked against the public suffix list, so a cookie can be set for co.uk
CVE-2026-107280add
Medium · CVSS 6.9
EPSS 0.3%2026-10-07
AsyncHttpClient: Digest mutual authentication is switched off by a peer offering qop=auth-int
CVE-2026-107279setMaxIterationCount
High · CVSS 8.8
EPSS 0.4%2026-10-07
AsyncHttpClient: Origin credentials sent in cleartext to a proxy that rejects the CONNECT
CVE-2026-107232exitAfterIntercept isTunnelEstablished exitAfterHandling407
High · CVSS 7.5
EPSS 0.2%2026-10-07
AsyncHttpClient: Digest challenge without a usable nonce downgrades to Basic and sends the password in cleartext
CVE-2026-107231challengedScheme parseProxyAuthenticateHeader endOfQuotedString
High · CVSS 8.7
EPSS 0.2%2026-10-07
AsyncHttpClient: Pooled connections can still be shared across NTLM, Negotiate and proxy logins
CVE-2026-107230scope appendKeyPart PrincipalScopedPartitionKey
High · CVSS 7.4
EPSS 0.2%2026-10-07
AsyncHttpClient: Incomplete origin checks in the default cookie store allow cookie tossing onto public-suffix and IP-address hosts
CVE-2026-107229AsciiForms isIpAddressLiteral isPublicSuffix
Medium · CVSS 4.0
EPSS 0.3%2026-10-07

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Other repositories

Repositories with a similar number of located CVE fixes.

angular/angular25 CVEs apache/activemq25 CVEs debian/ghostscript25 CVEs debian/libde26525 CVEs helm/helm25 CVEs OpenNMS/opennms25 CVEs umbraco/Umbraco-CMS25 CVEs baptisteArno/typebot.io26 CVEs

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Frequently asked questions

Common questions about CVE fixes in AsyncHttpClient/async-http-client.

How many CVEs have a located fix in AsyncHttpClient/async-http-client?: 25 published CVEs have a fix traced to functions in AsyncHttpClient/async-http-client, touching 125 functions across 38 files.
Which function in AsyncHttpClient/async-http-client has been patched by the most CVEs?: exitAfterHandlingRedirect in client/src/main/java/org/asynchttpclient/netty/handler/intercept/Redirect30xInterceptor.java has been changed by 5 CVE fixes, from 2024 to 2026.
How large is a typical CVE fix in AsyncHttpClient/async-http-client?: The median fix changes 88 lines. 20% of fixes change 20 lines or fewer, and 12% change a single function.
How is a fix located to a function?: The upstream fix commit for each CVE is fetched and its diff is split into hunks. Each hunk is attributed to the function, method or type it changes, using the definition the diff itself names. Backports of the same fix to stable branches are counted once.

References

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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