22 matches found
AlmaLinux 9.6 [TuxCare] Security Update: haproxy (ALMALINUX9.6:CLSA-2026:1782820521)
The AlmaLinux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782820521 advisory. - HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c...
AlmaLinux 9.2 [TuxCare] Security Update: haproxy (ALMALINUX9.2:CLSA-2026:1783527210)
The AlmaLinux 9.2 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1783527210 advisory. - HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c...
Rocky Linux 9.6 [TuxCare] Security Update: haproxy (ALMALINUX9.6:CLSA-2026:1782820521)
The Rocky Linux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782820521 advisory. - HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl....
CentOS Linux 8.5 [TuxCare] Security Update: haproxy (CENTOS8.5:CLSA-2026:1782825734)
The CentOS Linux 8.5 host has a package installed that is affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1782825734 advisory. - HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c...
CentOS Linux 8.4 [TuxCare] Security Update: haproxy (CENTOS8.4:CLSA-2026:1782825982)
The CentOS Linux 8.4 host has a package installed that is affected by a vulnerability as referenced in the TuxCare CENTOS8.4:CLSA-2026:1782825982 advisory. - HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c...
CentOS Linux 8 [TuxCare] Security Update: haproxy (CENTOS-STREAM8:CLSA-2026:1782825341)
The CentOS Linux 8 host has a package installed that is affected by a vulnerability as referenced in the TuxCare CENTOS- STREAM8:CLSA-2026:1782825341 advisory. - HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within...
TencentOS Server 3: haproxy (TSSA-2026:1062)
The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1062 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: haproxy (UTSA-2026-090137)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-090137 advisory. In hpackdhtinsert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location ...
EulerOS 2.0 SP10 : haproxy (EulerOS-SA-2026-3694)
According to the versions of the haproxy packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c that...
EulerOS 2.0 SP10 : haproxy (EulerOS-SA-2026-3741)
According to the versions of the haproxy packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c that...
Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: haproxy (UTSA-2026-104828)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104828 advisory. HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c that fails to validate the...
Oracle Linux 8 : haproxy (ELSA-2026-55859)
The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-55859 advisory. 1.8.27-5.2 - Fix NULL pointer dereference in hpackdhtinsert CVE-2026-55204, RHEL-211083 Tenable has extracted the preceding description block directly from the...
haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions
A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpackdhtinsert function. This can cause HAProxy worker processes to crash, resulting in a denial of service DoS...
haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions
A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpackdhtinsert function. This can cause HAProxy worker processes to crash, resulting in a denial of service DoS...
haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions
A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpackdhtinsert function. This can cause HAProxy worker processes to crash, resulting in a denial of service DoS...
haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions
A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpackdhtinsert function. This can cause HAProxy worker processes to crash, resulting in a denial of service DoS...
haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions
A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpackdhtinsert function. This can cause HAProxy worker processes to crash, resulting in a denial of service DoS...
haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions
A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpackdhtinsert function. This can cause HAProxy worker processes to crash, resulting in a denial of service DoS...
haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions
A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpackdhtinsert function. This can cause HAProxy worker processes to crash, resulting in a denial of service DoS...
haproxy security update
3.0.5-6.2 - Fix uint16t overflow in FCGI demux record length CVE-2026-55203 Resolves: RHEL-211068 - Fix NULL pointer dereference in hpackdhtinsert CVE-2026-55204 Resolves: RHEL-211081...