CVE-2024-26615

A flaw was found in the Linux kernel in which functions providing information about SMC-D connections caused a NULL pointer dereference. This flaw allows an attacker with permission to read this information to cause a denial of service. Mitigation Red Hat has investigated whether a possible...

Diving Into Stability: How Static Proxies Transform Online Experience

By Uzair Amir Just as surfing the web is better with a stable internet connection, completing tasks like web scraping or… This is a post from HackRead.com Read the original post: Diving Into Stability: How Static Proxies Transform Online Experience...

CVE-2024-26615 net/smc: fix illegal rmb_desc access in SMC-D connection dump

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix illegal rmbdesc access in SMC-D connection dump A crash was found when dumping SMC-D connections. It can be reproduced by following steps: - run nginx/wrk test: smcrun nginx smcrun wrk -t 16 -c 1000 -d -H 'Connection...

CVE-2024-26615

CVE-2024-26615 affects the Linux kernel net/smc code. A crash from NULL pointer dereference occurs when dumping SMC-D connections due to illegal rmb_desc access to conn->rmb_desc during an in-progress connection. The issue is fixed by adding a check before dumping to ensure rmb_desc has been i...

CVE-2024-26615 net/smc: fix illegal rmb_desc access in SMC-D connection dump

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix illegal rmbdesc access in SMC-D connection dump A crash was found when dumping SMC-D connections. It can be reproduced by following steps: - run nginx/wrk test: smcrun nginx smcrun wrk -t 16 -c 1000 -d -H 'Connection...

CVE-2024-26615

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix illegal rmbdesc access in SMC-D connection dump A crash was found when dumping SMC-D connections. It can be reproduced by following steps: - run nginx/wrk test: smcrun nginx smcrun wrk -t 16 -c 1000 -d -H 'Connection...

CVE-2021-47001

In the Linux kernel, the following vulnerability has been resolved: xprtrdma: Fix cwnd update ordering After a reconnect, the reply handler is opening the cwnd and thus enabling more RPC Calls to be sent /before/ rpcrdmapostrecvs can post enough Receive WRs to receive their replies. This causes a...

Design/Logic Flaw

In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect hidppconnectevent has four time-of-check vs time-of-use TOCTOU races when it races with itself. hidppconnectevent primarily runs from a workqueue but it also runs o...

SUSE CVE-2021-46954

In the Linux kernel, the following vulnerability has been resolved: net/sched: schfrag: fix stack OOB read while fragmenting IPv4 packets when 'actmirred' tries to fragment IPv4 packets that had been previously re-assembled using 'actct', splats like the following can be observed on kernels built...

CentOS 9 : podman-4.1.1-3.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the podman-4.1.1-3.el9 build changelog. - net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via...

CentOS 9 : curl-7.76.1-20.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the curl-7.76.1-20.el9 build changelog. - An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated...

CentOS 9 : jss-5.0.3-1.el9

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the jss-5.0.3-1.el9 build changelog. - memory leak in TLS connection leads to OOM rhel-9.0 CVE-2021-4213 Note that Nessus has not tested for this issue but has instead relied only on the...

CVE-2024-1719

The Easy PayPal & Stripe Buy Now Button plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.8.3 and in Contact Form 7 – PayPal & Stripe Add-on all versions up to, and including 2.1. This is due to missing or incorrect nonce validation on the...

CVE-2021-47001

In the Linux kernel, the following vulnerability has been resolved: xprtrdma: Fix cwnd update ordering After a reconnect, the reply handler is opening the cwnd and thus enabling more RPC Calls to be sent /before/ rpcrdmapostrecvs can post enough Receive WRs to receive their replies. This causes a...

CVE-2021-47041 nvmet-tcp: fix incorrect locking in state_change sk callback

In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: fix incorrect locking in statechange sk callback We are not changing anything in the TCP connection state so we should not take a writelock but rather a read lock. This caused a deadlock when running nvmet-tcp and...

CVE-2021-47001

In CVE-2021-47001, the Linux kernel’s rpcrdma path (net/sunrpc/xprtrdma/rpc_rdma.c) has a race in cwnd update ordering after reconnects, where the reply handler may open the cwnd before rpcrdma_post_recvs() posts enough Receive WEs, causing an RNR and immediate connection loss. This race is highl...

CVE-2024-1597

A flaw was found in the PostgreSQL JDBC Driver. A SQL injection is possible when using the non-default connection property preferQueryMode=simple in combination with application code that has a vulnerable SQL that negates a parameter value. Mitigation Do not use the connection...

PT-2024-1971

Name of the Vulnerable Software and Affected Versions Cisco FXOS Software affected versions not specified Cisco NX-OS Software affected versions not specified Description A vulnerability in the Link Layer Discovery Protocol LLDP feature could allow an unauthenticated, adjacent attacker to cause a...

CVE-2021-46954

In the Linux kernel, the following vulnerability has been resolved: net/sched: schfrag: fix stack OOB read while fragmenting IPv4 packets when 'actmirred' tries to fragment IPv4 packets that had been previously re-assembled using 'actct', splats like the following can be observed on kernels built...

DEBIAN-CVE-2020-36777

In the Linux kernel, the following vulnerability has been resolved: media: dvbdev: Fix memory leak in dvbmediadevicefree dvbmediadevicefree is leaking memory. Free dvbdev-adapter-conn before setting it to NULL, as documented in include/media/media-device.h: "The mediaentity instance itself must b...