CentOS Linux 7 [TuxCare] Security Update: squid / squid-migration-script / squid-sysvinit (CENTOS7:CLSA-2026:1776949767)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1776949767 advisory. - Squid through 4.14 and 5.x through 5.0.5, in some configurations, allows information disclosure because of an out-of-bounds read in WCCP protoc...

Rocky Linux 10.1 [CIQ] Security Update: freerdp / freerdp-debuginfo / freerdp-debugsource / freerdp-devel / etc Multiple Vulnerabilities (crlsa-2026_8458)

The Rocky Linux 10.1 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20268458 advisory. FreeRDP: FreeRDP: Heap buffer overflow allows arbitrary code execution via crafted pixel data CVE-2026-33984 FreeRDP: FreeRDP: Denial of Service via...

AlmaLinux 9.6 [TuxCare] Security Update: exim / exim-greylist / exim-mon / exim-mysql / exim-pgsql (ALMALINUX9.6:CLSA-2026:1790870694)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1790870694 advisory. - Exim before 4.100.1, when Proxy-Protocol is used with an attacker-controlled proxy, allows attackers to read certain uninitialized data fro...

AlmaLinux 9.2 [TuxCare] Security Update: ctdb / libnetapi / libnetapi-devel / libsmbclient / etc (ALMALINUX9.2:CLSA-2025:1739822224)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1739822224 advisory. - A path disclosure vulnerability was found in Samba. As part of the Spotlight protocol, Samba discloses the server-side absolute path of...

Rocky Linux 8 [CIQ] Security Update: freerdp / freerdp-debuginfo / freerdp-debugsource / freerdp-devel / etc Multiple Vulnerabilities (crlsa-2026_8945)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20268945 advisory. FreeRDP: FreeRDP: Heap buffer overflow allows arbitrary code execution via crafted pixel data CVE-2026-33984 FreeRDP: FreeRDP: Denial of Service via...

CentOS Linux 7 [TuxCare] Security Update: squid / squid-migration-script / squid-sysvinit Multiple Vulnerabilities (CENTOS7:CLSA-2026:1774874764)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1774874764 advisory. - Squid is a caching proxy for the Web. Prior to version 7.5, due to premature release of resource during expected lifetime and heap...

AlmaLinux 10 : freerdp (ALSA-2026:73979)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:73979 advisory. freerdp: FreeRDP 3.0.0 through 3.30.0 Protocol Negotiation Bypass CVE-2026-91949 Tenable has extracted the preceding description block directly from the AlmaLinu...

CentOS Linux 8.4 [TuxCare] Security Update: squid Multiple Vulnerabilities (CENTOS8.4:CLSA-2026:1776174481)

The CentOS Linux 8.4 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.4:CLSA-2026:1776174481 advisory. - Squid is a caching proxy for the Web. Prior to version 7.5, due to premature release of resource during expected lifetime and heap...

PT-2026-105197

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.18, 4.0.23, 4.1.14, 4.2.9, and 4.3.3, native MQTT and MQTT over WebSocket behind a trusted PROXY Protocol frontend could lose the proxy-derived client address before the MQTT authentication path checked loopback users, causing t...

PT-2026-103995

Name of the Vulnerable Software and Affected Versions RT-Labs AB C-Open CANopen versions prior to 1.1.1 Description A NULL pointer dereference occurs when the LSS Layer Setting Services protocol is used to configure the device. This happens if an object defined by the user application lacks all...

PT-2026-105173

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.15, 4.0.20, 4.1.11, and 4.2.6, the stream protocol stored the FrameMax value negotiated during the Tune handshake but did not compare it with an inbound frame's declared length before buffering the frame. With the stream plugin...

Rocky Linux 9.6 [TuxCare] Security Update: openssh / openssh-askpass / openssh-clients / openssh-keycat / etc (ALMALINUX9.6:CLSA-2026:1777547626)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1777547626 advisory. - In OpenSSH before 10.3, a file downloaded by scp may be installed setuid or setgid, an outcome contrary to some users' expectations, if t...

CentOS Linux 8.4 [TuxCare] Security Update: exim / exim-greylist / exim-mon / exim-mysql / exim-pgsql (CENTOS8.4:CLSA-2026:1790608989)

The CentOS Linux 8.4 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.4:CLSA-2026:1790608989 advisory. - Exim before 4.100.1, when Proxy-Protocol is used with an attacker-controlled proxy, allows attackers to read certain uninitialized data fro...

Rocky Linux 9.6 [TuxCare] Security Update: wireshark / wireshark-cli / wireshark-devel (ALMALINUX9.6:CLSA-2026:1783434011)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783434011 advisory. - ROHC protocol dissector crash in Wireshark 4.6.0 to 4.6.5 and 4.4.0 to 4.4.15 allows denial of service CVE-2026-9759 Note that Nessus has...

MBIM Protocol DoS

The vulnerability of the MBIM protocol dissector epan/dissectors/packet-mbim.c and the Wireshark traffic analyzer is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a attacker to cause service failures...

CentOS Linux 8.4 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal Multiple Vulnerabilities (CENTOS8.4:CLSA-2026:1773134717)

The CentOS Linux 8.4 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.4:CLSA-2026:1773134717 advisory. - When an OAuth2 bearer token is used for an HTTPS transfer, and that transfer performs a cross-protocol redirect to a second URL th...

CentOS Linux 8.5 [TuxCare] Security Update: exim / exim-greylist / exim-mon / exim-mysql / exim-pgsql (CENTOS8.5:CLSA-2026:1790609038)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1790609038 advisory. - Exim before 4.100.1, when Proxy-Protocol is used with an attacker-controlled proxy, allows attackers to read certain uninitialized data fro...

CentOS Linux 6 [TuxCare] Security Update: squid34 Multiple Vulnerabilities (CENTOS6:CLSA-2026:1775062580)

The CentOS Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare CENTOS6:CLSA-2026:1775062580 advisory. - Squid is a caching proxy for the Web. Prior to version 7.5, due to premature release of resource during expected lifetime and heap...

Rocky Linux 10.1 [CIQ] Security Update: freerdp / freerdp-debuginfo / freerdp-debugsource / freerdp-devel / etc Multiple Vulnerabilities (crlsa-2026_6799)

The Rocky Linux 10.1 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20266799 advisory. freerdp: FreeRDP heap-use-after-free CVE-2026-22856 freerdp: FreeRDP heap-buffer-overflow CVE-2026-22854 freerdp: FreeRDP heap-buffer-overflow...

Rocky Linux 8 [CIQ] Security Update: freerdp / freerdp-debuginfo / freerdp-debugsource / freerdp-devel / etc Multiple Vulnerabilities (crlsa-2026_6918)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20266918 advisory. freerdp: FreeRDP heap-use-after-free CVE-2026-22856 freerdp: FreeRDP heap-buffer-overflow CVE-2026-22854 freerdp: FreeRDP heap-buffer-overflow CVE-2026-228...