BIG-IP (DNS, GTM) Security Vulnerabilities

From trust to trickery: Brand impersonation over the email attack vector

Cisco recently developed and released a new feature to detect brand impersonation in emails when adversaries pretend to be a legitimate corporation. Talos has discovered a wide range of techniques threat actors use to embed and deliver brand logos via emails to their victims. Talos is providing...

CVE-2021-47340

In the Linux kernel, the following vulnerability has been resolved: jfs: fix GPF in diFree Avoid passing inode with JFS_SBI(inode->i_sb)->ipimap == NULL to diFree()[1]. GFP will appear: struct inode ipimap = JFS_SBI(ip->i_sb)->ipimap; struct inomap imap = JFS_IP(ipimap)->i_imap; JFS_...

CVE-2021-47349

In the Linux kernel, the following vulnerability has been resolved: mwifiex: bring down link before deleting interface We can deadlock when rmmod'ing the driver or going through firmware reset, because the cfg80211_unregister_wdev() has to bring down the link for us, ... which then grab the same...

(RHSA-2024:3275) Moderate: python-dns security update

The python-dns package contains the dnslib module that implements a DNS client and additional modules that define certain symbolic constants used by DNS, such as dnstype, dnsclass and dnsopcode. Security Fix(es): dnspython: denial of service in stub resolver (CVE-2023-29483) For more details...

(RHSA-2024:3271) Important: bind and dhcp security update

The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly. The...

(RHSA-2024:3267) Moderate: idm:DL1 and idm:client security update

Red Hat Identity Management (IdM) is a centralized authentication, identity management, and authorization solution for both traditional and cloud-based enterprise environments. Security Fix(es): JWCrypto: denail of service Via specifically crafted JWE (CVE-2023-6681) python-jwcrypto:...

(RHSA-2024:3254) Important: container-tools:rhel8 security update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fix(es): buildah: full container escape at build time (CVE-2024-1753) golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters...

CVE-2021-47371

In the Linux kernel, the following vulnerability has been resolved: nexthop: Fix memory leaks in nexthop notification chain listeners syzkaller discovered memory leaks [1] that can be reduced to the following commands: # ip nexthop add id 1 blackhole # devlink dev reload pci/0000:06:00.0 As part...

CVE-2021-47452

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: skip netdev events generated on netns removal syzbot reported following (harmless) WARN: WARNING: CPU: 1 PID: 2648 at net/netfilter/core.c:468 nft_netdev_unregister_hooks net/netfilter/nf_tables_api.c:230...

CVE-2021-47452

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: skip netdev events generated on netns removal syzbot reported following (harmless) WARN: WARNING: CPU: 1 PID: 2648 at net/netfilter/core.c:468 nft_netdev_unregister_hooks...

(RHSA-2024:3211) Moderate: traceroute security update

The traceroute utility displays the route used by IP packets on their way to a specified network (or Internet) host. Security Fix(es): traceroute: improper command line parsing (CVE-2023-46316) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and...

(RHSA-2024:3128) Moderate: perl:5.32 security update

Perl is a high-level programming language that is commonly used for system administration utilities and web programming. Security Fix(es): perl: Write past buffer end via illegal user-defined Unicode property (CVE-2023-47038) For more details about the security issue(s), including the impact, a...

(RHSA-2024:3044) Moderate: idm:DL1 security update

Red Hat Identity Management (IdM) is a centralized authentication, identity management, and authorization solution for both traditional and cloud-based enterprise environments. Security Fix(es): freeipa: specially crafted HTTP requests potentially lead to denial of service (CVE-2024-1481) For...

(RHSA-2024:2988) Moderate: container-tools:rhel8 security update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fix(es): urllib3: urllib3 does not remove the authorization HTTP header when following a cross-origin redirect (CVE-2018-25091) golang: math/big.Rat: may cause a panic or...

(RHSA-2024:2987) Moderate: python27:2.7 security update

Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic data types, and dynamic typing. The python27 packages provide a stable release of Python 2.7 with a number of additional utilities and database connectors for.....

(RHSA-2024:2981) Moderate: frr security update

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fix(es): frr: missing length check in bgp_attr_psid_sub() can lead do DoS (CVE-2023-31490) frr: processes invalid NLRIs if...

CVE-2021-47452 netfilter: nf_tables: skip netdev events generated on netns removal

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: skip netdev events generated on netns removal syzbot reported following (harmless) WARN: WARNING: CPU: 1 PID: 2648 at net/netfilter/core.c:468 nft_netdev_unregister_hooks net/netfilter/nf_tables_api.c:230...

Moderate: python-dns security update

The python-dns package contains the dnslib module that implements a DNS client and additional modules that define certain symbolic constants used by DNS, such as dnstype, dnsclass and dnsopcode. Security Fix(es): dnspython: denial of service in stub resolver (CVE-2023-29483) For more details...

Moderate: traceroute security update

The traceroute utility displays the route used by IP packets on their way to a specified network (or Internet) host. Security Fix(es): traceroute: improper command line parsing (CVE-2023-46316) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and...

NorthStar C2 Cross Site Scripting / Code Execution

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Important: container-tools:rhel8 security update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fix(es): buildah: full container escape at build time (CVE-2024-1753) golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880)...

CentOS 8 : systemd (CESA-2024:3203)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2024:3203 advisory. A vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no...

Moderate: traceroute security update

The traceroute utility displays the route used by IP packets on their way to a specified network (or Internet) host. Security Fix(es): traceroute: improper command line parsing (CVE-2023-46316) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and...

Moderate: perl:5.32 security update

Perl is a high-level programming language that is commonly used for system administration utilities and web programming. Security Fix(es): perl: Write past buffer end via illegal user-defined Unicode property (CVE-2023-47038) For more details about the security issue(s), including the impact, a...

Moderate: python-dns security update

The python-dns package contains the dnslib module that implements a DNS client and additional modules that define certain symbolic constants used by DNS, such as dnstype, dnsclass and dnsopcode. Security Fix(es): dnspython: denial of service in stub resolver (CVE-2023-29483) For more details...

Moderate: python27:2.7 security update

Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic data types, and dynamic typing. The python27 packages provide a stable release of Python 2.7 with a number of additional utilities and database connectors for.....

Moderate: frr security update

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fix(es): frr: missing length check in bgp_attr_psid_sub() can lead do DoS (CVE-2023-31490) frr: processes invalid NLRIs if attribute...

Fortinet Fortigate (FG-IR-23-225)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-23-225 advisory. An insufficient verification of data authenticity vulnerability [CWE-345] in Fortinet FortiOS SSL-VPN tunnel mode version...

Important: bind and dhcp security update

The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly. The...

Moderate: frr security update

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fix(es): frr: missing length check in bgp_attr_psid_sub() can lead do DoS (CVE-2023-31490) frr: processes invalid NLRIs if attribute...

Important: bind and dhcp security update

The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly. The...

CentOS 8 : python-dns (CESA-2024:3275)

The remote CentOS Linux 8 host has a package installed that is affected by a vulnerability as referenced in the CESA-2024:3275 advisory. eventlet before 0.35.2, as used in dnspython before 2.6.0, allows remote attackers to interfere with DNS name resolution by quickly sending an invalid...

CVE-2021-47452

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: skip netdev events generated on netns removal syzbot reported following (harmless) WARN: WARNING: CPU: 1 PID: 2648 at net/netfilter/core.c:468 nft_netdev_unregister_hooks net/netfilter/nf_tables_api.c:230...

CHAOS 5.0.8 Cross Site Scripting / Remote Command Execution Exploit

CHAOS version 5.0.8 is a free and open-source Remote Administration Tool that allows generated binaries to control remote operating systems. The web application contains a remote command execution vulnerability which can be triggered by an authenticated user when generating a new executable. The...

ArgoCD Vulnerable to Use of Risky or Missing Cryptographic Algorithms in Redis Cache

Summary By default, the Redis database server is not password-protected. Consequently, an attacker with access to the Redis server can gain read/write access to the data in Redis. The attacker can also modify the "mfst" (manifest) key to cause ArgoCD to execute any deployment, potentially...

ArgoCD Vulnerable to Use of Risky or Missing Cryptographic Algorithms in Redis Cache

Summary By default, the Redis database server is not password-protected. Consequently, an attacker with access to the Redis server can gain read/write access to the data in Redis. The attacker can also modify the "mfst" (manifest) key to cause ArgoCD to execute any deployment, potentially...

Vulnerabilities in BIG-IP Next Central Manager allows control of managed devices

Introduction In May 2024, new vulnerabilities have been identified in BIG-IP Next Central Manager, raising considerable security concerns. This discovery follows closely on the heels of a critical vulnerability revealed in April within Palo Alto's firewalls with enabled GlobalProtect feature,...

Security Bulletin: IBM Storage Fusion HCI is vulnerable to arbitrary code execution due to Node.js IP package.

Summary IP from Node.js is used by IBM Storage Fusion HCI as part of the Backup and Restore service and is vulnerable to the CVE listed below. CVE-2023-42282. Vulnerability Details ** CVEID: CVE-2023-42282 DESCRIPTION: **Node.js IP package could allow a remote attacker to execute arbitrary code...

Security Bulletin: IBM Storage Fusion is vulnerable to arbitrary code execution due to Node.js IP package.

Summary IP from Node.js is used by IBM Storage Fusion as part of the Backup and Restore service and is vulnerable to the CVE listed below. CVE-2023-42282. Vulnerability Details ** CVEID: CVE-2023-42282 DESCRIPTION: **Node.js IP package could allow a remote attacker to execute arbitrary code on...

CVE-2023-52828

In the Linux kernel, the following vulnerability has been resolved: bpf: Detect IP == ksym.end as part of BPF program Now that bpf_throw kfunc is the first such call instruction that has noreturn semantics within the verifier, this also kicks in dead code elimination in unprecedented ways. For...

CVE-2023-52828

In the Linux kernel, the following vulnerability has been resolved: bpf: Detect IP == ksym.end as part of BPF program Now that bpf_throw kfunc is the first such call instruction that has noreturn semantics within the verifier, this also kicks in dead code elimination in unprecedented ways. For...

CVE-2023-52780

In the Linux kernel, the following vulnerability has been resolved: net: mvneta: fix calls to page_pool_get_stats Calling page_pool_get_stats in the mvneta driver without checks leads to kernel crashes. First the page pool is only available if the bm is not used. The page pool is also not...

CVE-2023-52780

In the Linux kernel, the following vulnerability has been resolved: net: mvneta: fix calls to page_pool_get_stats Calling page_pool_get_stats in the mvneta driver without checks leads to kernel crashes. First the page pool is only available if the bm is not used. The page pool is also not...

CVE-2023-52828 bpf: Detect IP == ksym.end as part of BPF program

In the Linux kernel, the following vulnerability has been resolved: bpf: Detect IP == ksym.end as part of BPF program Now that bpf_throw kfunc is the first such call instruction that has noreturn semantics within the verifier, this also kicks in dead code elimination in unprecedented ways. For...

CVE-2023-52780 net: mvneta: fix calls to page_pool_get_stats

In the Linux kernel, the following vulnerability has been resolved: net: mvneta: fix calls to page_pool_get_stats Calling page_pool_get_stats in the mvneta driver without checks leads to kernel crashes. First the page pool is only available if the bm is not used. The page pool is also not...

CVE-2021-47293

In the Linux kernel, the following vulnerability has been resolved: net/sched: act_skbmod: Skip non-Ethernet packets Currently tcf_skbmod_act() assumes that packets use Ethernet as their L2 protocol, which is not always the case. As an example, for CAN devices: $ ip link add dev vcan0 type vcan $.....

CVE-2021-47371

In the Linux kernel, the following vulnerability has been resolved: nexthop: Fix memory leaks in nexthop notification chain listeners syzkaller discovered memory leaks [1] that can be reduced to the following commands: # ip nexthop add id 1 blackhole # devlink dev reload pci/0000:06:00.0 As...

CVE-2021-47293

In the Linux kernel, the following vulnerability has been resolved: net/sched: act_skbmod: Skip non-Ethernet packets Currently tcf_skbmod_act() assumes that packets use Ethernet as their L2 protocol, which is not always the case. As an example, for CAN devices: $ ip link add dev vcan0 type...

CVE-2021-47276

In the Linux kernel, the following vulnerability has been resolved: ftrace: Do not blindly read the ip address in ftrace_bug() It was reported that a bug on arm64 caused a bad ip address to be used for updating into a nop in ftrace_init(), but the error path (rightfully) returned -EINVAL and not...

CVE-2021-47349

In the Linux kernel, the following vulnerability has been resolved: mwifiex: bring down link before deleting interface We can deadlock when rmmod'ing the driver or going through firmware reset, because the cfg80211_unregister_wdev() has to bring down the link for us, ... which then grab the same...