The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3508 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-3508-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                        Ben Hutchings     July 27, 2023                                 https://wiki.debian.org/LTS
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    Package        : linux     Version        : 4.19.289-1     CVE ID         : CVE-2023-1380 CVE-2023-2002 CVE-2023-2007 CVE-2023-2269                      CVE-2023-3090 CVE-2023-3111 CVE-2023-3141 CVE-2023-3268                      CVE-2023-3338 CVE-2023-20593 CVE-2023-31084 CVE-2023-32233                      CVE-2023-34256 CVE-2023-35788 CVE-2023-35823 CVE-2023-35824                      CVE-2023-35828

    Several vulnerabilities have been discovered in the Linux kernel that     may lead to a privilege escalation, denial of service or information     leaks.

    CVE-2023-1380

        Jisoo Jang reported a heap out-of-bounds read in the brcmfmac         Wi-Fi driver.  On systems using this driver, a local user could         exploit this to read sensitive information or to cause a denial of         service (crash).

    CVE-2023-2002

        Ruiahn Li reported an incorrect permissions check in the Bluetooth         subsystem.  A local user could exploit this to reconfigure local         Bluetooth interfaces, resulting in information leaks, spoofing, or         denial of service (loss of connection).

    CVE-2023-2007

        Lucas Leong (@_wmliang_) and Reno Robert of Trend Micro Zero Day         Initiative discovered a time-of-check-to-time-of-use flaw in the         dpt_i2o SCSI controller driver.  A local user with access to a         SCSI device using this driver could exploit this for privilege         escalation.

        This flaw has been mitigated by removing support for the I2OUSRCMD         operation.

    CVE-2023-2269

        Zheng Zhang reported that improper handling of locking in the         device mapper implementation may result in denial of service.

    CVE-2023-3090

        It was discovered that missing initialization in ipvlan networking         may lead to an out-of-bounds write vulnerability, resulting in         denial of service or potentially the execution of arbitrary code.

    CVE-2023-3111

        The TOTE Robot tool found a flaw in the Btrfs filesystem driver         that can lead to a use-after-free.  It's unclear whether an         unprivileged user can exploit this.

    CVE-2023-3141

        A flaw was discovered in the r592 memstick driver that could lead         to a use-after-free after the driver is removed or unbound from a         device.  The security impact of this is unclear.

    CVE-2023-3268

        It was discovered that an out-of-bounds memory access in relayfs         could result in denial of service or an information leak.

    CVE-2023-3338

        Ornaghi Davide discovered a flaw in the DECnet protocol         implementation which could lead to a null pointer dereference or         use-after-free.  A local user can exploit this to cause a denial         of service (crash or memory corruption) and probably for privilege         escalation.

        This flaw has been mitigated by removing the DECnet protocol         implementation.

    CVE-2023-20593

        Tavis Ormandy discovered that under specific microarchitectural         circumstances, a vector register in AMD Zen 2 CPUs may not be         written to 0 correctly.  This flaw allows an attacker to leak         sensitive information across concurrent processes, hyper threads         and virtualized guests.

        For details please refer to         <https://lock.cmpxchg8b.com/zenbleed.html> and         <https://github.com/google/security-research/security/advisories/GHSA-v6wh-rxpg-cmm8>.

        This issue can also be mitigated by a microcode update through the         amd64-microcode package or a system firmware (BIOS/UEFI) update.
        However, the initial microcode release by AMD only provides         updates for second generation EPYC CPUs.  Various Ryzen CPUs are         also affected, but no updates are available yet.

    CVE-2023-31084

        It was discovered that the DVB Core driver does not properly         handle locking of certain events, allowing a local user to cause a         denial of service.

    CVE-2023-32233

        Patryk Sondej and Piotr Krysiuk discovered a use-after-free flaw         in the Netfilter nf_tables implementation when processing batch         requests, which may result in local privilege escalation for a         user with the CAP_NET_ADMIN capability in any user or network         namespace.

    CVE-2023-34256

        The syzbot tool found a time-of-check-to-time-of-use flaw in the         ext4 filesystem driver.  An attacker able to mount a disk image or         device that they can also write to directly could exploit this to         cause an out-of-bounds read, possibly resulting in a leak of         sensitive information or denial of service (crash).

    CVE-2023-35788

        Hangyu Hua discovered an out-of-bounds write vulnerability in the         Flower classifier which may result in denial of service or the         execution of arbitrary code.

    CVE-2023-35823

        A flaw was discovered in the saa7134 media driver that could lead         to a use-after-free after the driver is removed or unbound from a         device.  The security impact of this is unclear.

    CVE-2023-35824

        A flaw was discovered in the dm1105 media driver that could lead         to a use-after-free after the driver is removed or unbound from a         device.  The security impact of this is unclear.

    CVE-2023-35828

        A flaw was discovered in the renesas_udc USB device-mode driver         that could lead to a use-after-free after the driver is removed or         unbound from a device.  The security impact of this is unclear.

        This driver is not enabled in Debian's official kernel         configurations.

    For Debian 10 buster, these problems have been fixed in version     4.19.289-1.

    We recommend that you upgrade your linux packages.

    For the detailed security status of linux please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/linux

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS     Attachment:
    signature.asc     Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Debian dla-3508 : hyperv-daemons - security update

critical Nessus Plugin ID 178958

Version 1.4

Version 1.3

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Version 1.1

Version 1.0

Version 1.4 Jan 22, 2025, 5:44 PM CVSS metrics ("Cvssv4 score" set to 9.3) CVSS metrics ("Cvssv4 threat vector" set to "CVSS:4.0/E:A") CVSS metrics ("Cvssv4 vector" set to "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H") Detection (updated detection logic) Plugin metadata Plugin Feed: 202501221744
Version 1.3 Mar 27, 2024, 7:16 PM Detection (Debian kernel vulns will now be evaluated against the running kernel version instead of the highest installed version) Plugin Feed: 202403271916
Version 1.2 Mar 5, 2024, 1:15 AM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:H/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:H/RL:O/RC:C") Exploit attributes ("Exploited by malware" set to "True") Plugin Feed: 202403050115
Version 1.1 Aug 23, 2023, 4:09 PM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:F/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:F/RL:O/RC:C") Exploit attributes ("Exploit framework core" set to "True") Plugin Feed: 202308231609
Version 1.0 Jul 28, 2023, 2:15 PM New Plugin Feed: 202307281415