curl: OpenSSL provider OSSL_LIB_CTX used after free via the connection shutdown list (CVE-2026-80229 fix incomplete)

Summary: The CVE-2026-80229 fix 7ea37abc6a, 8.22.0 only marks provider connections connclose, but a closed TLS connection is handed to the multi handle's shutdown list lib/conncache.c:242 and outlives its easy handle, while curleasycleanup frees the handle's OSSLLIBCTX osslprovidercleanup,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: httpd (UTSA-2026-090052)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-090052 advisory. In Apache HTTP Server 2.4.18-2.4.39, using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection...

Linux kernel RDS Connection Buffer Overflow DoS

The vulnerability of the rdsconnshutdown function in the net/rds/connection.c module, which is part of the Linux kernel’s networking functions, is related to deficiencies in the isolation of the controlled system area. Exploiting this vulnerability could allow a malicious actor to cause service...

golang: net/http: handle server errors after sending GOAWAY

A flaw was found in the golang package. In net/http in Go, attackers can cause a denial of service because an HTTP/2 connection can hang during closing if a fatal error preempts the shutdown...

httpd: read-after-free in h2 connection shutdown

A read-after-free vulnerability was discovered in Apache httpd, in modhttp2. A specially crafted http/2 client session could cause the server to read memory that was previously freed during connection shutdown, potentially leading to a crash...

CVE-2019-10082

In Apache HTTP Server 2.4.18-2.4.39, using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown...

ALPINE-CVE-2019-10082

In Apache HTTP Server 2.4.18-2.4.39, using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown...

Session fixation

In Apache HTTP Server 2.4.18-2.4.39, using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown...

CVE-2019-10082

In Apache HTTP Server 2.4.18-2.4.39, using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown...

CVE-2019-10082

In Apache HTTP Server 2.4.18-2.4.39, using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown...

CVE-2019-10082: Use After Free

In Apache HTTP Server 2.4.18-2.4.39, using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown...

CVE-2019-10082

In Apache HTTP Server 2.4.18-2.4.39, using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown...

Apache Httpd < 2.4.41 : mod_http2, read-after-free in h2 connection shutdown

Using fuzzed network input, the http/2 session handling could be made to read memory after being freed, during connection shutdown...