Astra Linux – Vulnerability in Jetty9

Eclipse Jetty provides a web server and servlet container. In versions 11.0.0 through 11.0.15, 10.0.0 through 10.0.15, and 9.0.0 through 9.4.52, an integer overflow in MetaDataBuilder.checkSize allows HTTP/2 HPACK header values to exceed their size limit. MetaDataBuilder.java determines whether a...

Astra Linux – Vulnerability in dpdk

A flaw in the permissive list of allowed inputs was discovered in DPDK. This issue allows a remote attacker to trigger a denial of service by sending a crafted Vhost header to DPDK...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.10, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ipv4: Fixed access to uninit-value in ipmakeskb. KMSAN reported access to uninit-value in ipmakeskb. ipmakeskb checks HDRINCL to determine whether the skb contains icmphdr. However, HDRINCL can cause a race condition. If...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: SHAMPO, Fix incorrect page release Under the following conditions: 1 No skb has been created yet. 2 headersize == 0 no SHAMPO header. 3 headerindex + 1 % MLX5ESHAMPOWQHEADERPERPAGE == 0 this is the last page fragment o...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: geneve: Do not assume that the MAC header is set in genevexmitskb. We should not assume that the MAC header is present in the output path. Instead, use skbethhdr instead of ethhdr to fix this issue. sysbot reported the...

Astra Linux – Vulnerability in Tomcat9

There is a vulnerability related to improper input validation in Apache Tomcat. In versions of Tomcat from 11.0.0-M1 through 11.0.0-M10, from 10.1.0-M1 through 10.1.15, from 9.0.0-M1 through 9.0.82, and from 8.5.0 through 8.5.95, HTTP trailer headers were not parsed correctly. A trailer header th...

Astra Linux – Vulnerability in Twisted

Twisted is an event-based framework for internet applications. It was introduced with version 0.9.4. At that time, when the host header did not match a configured host using twisted.web.vhost.NameVirtualHost, a “NoResource” resource would be returned. This caused the Host header to be rendered...

Astra Linux – Vulnerability in Linux

A vulnerability was discovered in the Linux kernel, where an information leak occurs through the ext4extentheader to the user space...

Astra Linux – Vulnerability in Squid

Squid is a caching proxy for the Web. Due to an uncontrolled recursion bug in versions 2.6 through 2.7.STABLE9, versions 3.1 through 5.9, and versions 6.0.1 through 6.5, Squid may be vulnerable to a Denial of Service attack involving HTTP request parsing. This issue allows a remote client to carr...

Astra Linux – Vulnerability in libmysofa

LibMySOFA 0.9.1 has a stack-based buffer overflow issue in the readDataVar function in hdf/dataobject.c, during the reading of a header message attribute...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: llc: Makes llcuisendmsg more robust against changes to bonding. syzbot was able to exploit llcuisendmsg, allocating a skb without sufficient headroom, and then attempting to append 14 bytes of Ethernet header information. Like...

Astra Linux – Vulnerability in libqb

In logblackbox.c in libqb before version 2.0.8, a buffer overflow can occur due to the use of long log messages, as the size of the log headers is not taken into consideration...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fixed a slab-out-of-bounds read in hdrdeletede. Here is a bug report from syzbot: Bug: KASAN: Slab-out-of-bounds in hdrdeletede+0xe0/0x150, fs/ntfs3/index.c:806. A read of size 16842960 was performed at address...

Astra Linux – Vulnerability in Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: netfilter: nfrejectipv6: fixed a potential crash in nfsendreset6 I received a report from syzbot regarding a crash in nfsendreset6 without any detailed reproduction steps. I believe the issue lies in dev-hardheaderlen being se...

Astra Linux – Vulnerability in HAPProxy

A flaw was discovered in the way HAProxy processed HTTP responses containing the “Set-Cookie2” header. This flaw could allow an attacker to send crafted HTTP response packets, leading to an infinite loop and ultimately causing a denial-of-service condition. The most significant threat from this...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: sctp: A buffer overflow vulnerability exists when skbheaderpointer returns NULL in sctprcvootb. We should always check if the return value of skbheaderpointer is NULL before using it. Otherwise, it may lead to a nullptrderef...

Astra Linux – Vulnerability in rabbitMQ-server

Pivotal RabbitMQ versions 3.7.x prior to 3.7.21 and 3.8.x prior to 3.8.1, as well as RabbitMQ for Pivotal Platform versions 1.16.x prior to 1.16.7 and 1.17.x prior to 1.17.4, contain a web management plugin that is vulnerable to a denial-of-service attack. The “X-Reason” HTTP header can be...

Astra Linux – Vulnerability in Linux

The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP does not require that the A-MSDU flag in the plaintext QoS header field be authenticated. Against devices that support receiving non-SSP A-MSDU frames which is mandatory as part of...

Astra Linux – Vulnerability in librabbitmq

A issue was discovered in amqphandleinput within amqpconnection.c in rabbitmq-c 0.9.0. There is an integer overflow that leads to heap memory corruption during the handling of THE CONNECTIONSTATEHEADER. A malicious server could return a malicious frame header, resulting in a smaller targetsize...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: bpf, testrun: Fixed an use-after-free issue in ethskbpkttype. KMSAN reported a use-after-free issue in ethskbpkttype1. The cause of the issue was that ethskbpkttype accessed data from skb that did not contain an Ethernet heade...