CVE-2024-56644 net/ipv6: release expired exception dst cached in socket

In the Linux kernel, the following vulnerability has been resolved: net/ipv6: release expired exception dst cached in socket Dst objects get leaked in ip6negativeadvice when this function is executed for an expired IPv6 route located in the exception table. There are several conditions that must ...

CVE-2024-56644

CVE-2024-56644 concerns a leak in the Linux kernel IPv6 path: when an ICMPv6 MTU-change creates an expired exception dst in the IPv6 exception table, and a TCP connection uses that dst, the dst may leak as its refcount becomes unbalanced after ip6_negative_advice() runs. The description specifies...

CVE-2024-56644

In the Linux kernel, the following vulnerability has been resolved: net/ipv6: release expired exception dst cached in socket Dst objects get leaked in ip6negativeadvice when this function is executed for an expired IPv6 route located in the exception table. There are several conditions that must ...

CVE-2024-56644 net/ipv6: release expired exception dst cached in socket

In the Linux kernel, the following vulnerability has been resolved: net/ipv6: release expired exception dst cached in socket Dst objects get leaked in ip6negativeadvice when this function is executed for an expired IPv6 route located in the exception table. There are several conditions that must ...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that originates from a soft lockout under fib6selectpath in the ipv6 module...

USN-7166-3 linux-hwe-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

python3:3.6.8 security update

An update is available for python3. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Python is an interpreted, interactive, object-oriented programming language,...

RLSA-2024:10779 Moderate: python3:3.6.8 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: Register VF in netvscprobe if NETDEVICEREGISTER missed CVE-2024-26820 In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackh323: Add protection for bmp length out of...

RockyLinux 8 : python3:3.6.8 (RLSA-2024:10779)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:10779 advisory. python: Virtual environment venv activation scripts don't quote paths CVE-2024-9287 python: Improper validation of IPv6 and IPvFuture addresses...

Important: kernel

Issue Overview: A flaw was found in the smb client in the Linux kernel. A potential out-of-bounds error was seen in the smb2parsecontexts function. Validate offsets and lengths before dereferencing create contexts in smb2parsecontexts. CVE-2023-52434 A null pointer dereference flaw was found in t...

USN-7166-2 linux-aws, linux-aws-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2021-47594: mptcp: never allow the PM to close a listener subflow bsc1226560. CVE-2022-48879: efi: fix NULL-deref in init error path bsc1229556. CVE-2022-48956:...

SUSE SLES15 / openSUSE 15 Security Update : python (SUSE-SU-2024:4151-1)

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:4151-1 advisory. - CVE-2024-11168: Fixed improper validation of IPv6 and IPvFuture addresses bsc1233307 Other fixes: - Add ipaddress module from...

SUSE SLES12 Security Update : python36 (SUSE-SU-2024:4169-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2024:4169-1 advisory. - CVE-2024-11168: improper validation of IPv6 and IPvFuture addresses. bsc1233307 Bug fixes: - Remove -IVendor/ from python-config. bsc1231795 Tenable...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: posix-timers: Ensure timer ID search-loop limit is valid CVE-2023-53728 In the Linux kernel, the following vulnerability has been resolved: bpf: drop unnecessary user-triggerable WARNONCE in verifierl log...

SUSE SLES12: libpython3_4m1_0 / libpython3_4m1_0-32bit / python3 / python3-base / etc (SUSE-SU-2024:4166-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2024:4166-1 advisory. - CVE-2024-11168: Fixed improper validation of IPv6 and IPvFuture addresses bsc1233307 Other fixes: - Remove -IVendor/ from python-config bsc1231795...

Moderate: python3.9:3.9.21 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

SUSE SLES12: libpython2_7-1_0 / libpython2_7-1_0-32bit / python / python-32bit / etc (SUSE-SU-2024:4165-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2024:4165-1 advisory. - CVE-2024-11168: Fixed improper validation of IPv6 and IPvFuture addresses bsc1233307 Other fixes: - Add ipaddress module from...

kernel: netfilter: nf_reject_ipv6: fix potential crash in nf_send_reset6()

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfrejectipv6: fix potential crash in nfsendreset6 I got a syzbot report without a repro 1 crashing in nfsendreset6 I think the issue is that dev-hardheaderlen is zero, and we attempt later to push an Ethernet header. U...