Astra Linux – Vulnerability in open-vm-tools

VMware Tools 12.0.0, 11.x.y, and 10.x.y contains a local privilege escalation vulnerability. A malicious actor with local non-administrative access to the guest OS can escalate privileges as a root user in the virtual machine...

Astra Linux – Vulnerability in OVN

A flaw was discovered in Open Virtual Network, where the service monitor MAC does not properly implement rate limiting. This issue could allow an attacker to cause a denial of service, even in deployments with CoPP enabled and properly configured...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: 9p: Fixed the fid refcount leak in v9fsvfsatomicopendotl. We need to release the directory fid if we fail during the open operation. This fixes the issue where fid leaks occurs with xfstests generic 531...

Astra Linux – Vulnerability in Thunderbird

If a Thunderbird user has previously imported Alice’s OpenPGP key, and Alice has extended the validity period of her key, but Alice’s updated key has not yet been imported, an attacker may send an email containing a crafted version of Alice’s key with an invalid subkey. In this case, Thunderbird...

Astra Linux – Vulnerability in Thunderbird

If a MIME-encoded email contains an OpenPGP inline signed or encrypted message part, but also contains an additional unprotected part, Thunderbird did not indicate that only certain parts of the message are protected. This vulnerability affects Thunderbird versions earlier than 78.10.2...

Astra Linux – Vulnerability in libmodule-scandeps-perl

Qualys discovered that if unsanitized input was used with the Modules::ScanDeps library, before version 1.36, a local attacker could potentially execute arbitrary shell commands by opening a “pesky pipe” e.g., passing “commands|” as a filename or by passing arbitrary strings to the eval function...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: powerpc/spufs: Fixed a refcount leak in spufsinitisolatedloader. The function offindnodebypath returns a nodepointer for a remote device, with the refcount incremented. We should use ofnodeput on it after processing. Add...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: FSI: Occ: Prevent use after freeing. Use getdevice and putdevice in the open and close functions to ensure that the device does not become free while a file descriptor is open. Additionally, lock around the freeing of the device...

Astra Linux – Vulnerability in ntfs-3g

A properly crafted NTFS image can lead to a NULL pointer dereference in ntfsextent inodeopen in NTFS-3G 2021.8.22...

Astra Linux – Vulnerability in aom

It was discovered that AOM v2.0.1 contains a NULL pointer dereference through the component av1/av1dxiface.c...

Astra Linux – Vulnerability in libgcrypt20

The ElGamal implementation in Libgcrypt before version 1.9.4 allows plaintext recovery. This occurs because, during interaction between two cryptographic libraries, a dangerous combination of elements arises—specifically, the prime number defined by the receiver’s public key, the generator define...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mm, slub: fixed a potential memory leak in kmemcacheopen. In the error path, the slub cache’s randomseq value might be leaked. This issue was addressed by using kmemcacherelease to release all relevant resources...

Astra Linux – Vulnerability in OpenLDAP

In OpenLDAP versions 2.4.57 and 2.5.x through 2.5.1alpha, an assertion failure in slapd can occur in the issuerAndThisUpdateCheck function due to a malicious packet. This leads to a denial of service daemon exits caused by a short timestamp. This issue is related to the schemainit.c file and the...

Astra Linux – Vulnerability in opensc

Before version 0.20.0-rc1, OpenSC had a buffer overflow vulnerability related to accessing an ASN.1 bitstring in the decodebitstring function in libopensc/asn1.c...

Astra Linux – Vulnerability in wpa, pupnp-1.8

The Open Connectivity Foundation’s UPnP specification prior to April 17, 2020, does not prohibit the acceptance of a subscription request with a delivery URL located in a different network segment than the fully qualified event-subscription URL. This is known as the “CallStranger” issue...

Astra Linux – Vulnerability in Tomcat9

Occasional URL redirection to untrusted sites is a vulnerability in Apache Tomcat, caused by the LoadBalancerDrainingValve mechanism. This issue affects Apache Tomcat versions as follows: - 11.0.0-M1 through 11.0.18 - 10.1.0-M1 through 10.1.52 - 9.0.0.M23 through 9.0.115 - 8.5.30 through 8.5.100...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Platform/x86: lenovo-yoga-tab2-pro-1380-fastcharger: Fixed the race condition in serdev. The yt21380fcserdevprobe function calls devmserdevdeviceopen before setting the client operations using serdevdevicesetclientops. This...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: openvswitch: Fixed an issue where stack out-of-bounds reading occurred when fragmenting IPv4 packets. When running openvswitch on kernels built with KASAN, it is possible to observe the following error during the testing of IPv4...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: phy: intel-xway: fixed OF node reference count leakage. Automated reviews identified a leakage of the OF node reference count when checking whether the ‘leds’ child node exists. The Call ofputnode function is used to correct...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: lapbether: Fixed an issue with invalid opcode in lapbethopen. If lapbregister fails when the lapb device goes online for the first time, the NAPI is not disabled. As a result, the invalid opcode issue is reported when the la...