Debian Security Advisory

Package : openjdk-11

CVE ID : CVE-2023-21930 CVE-2023-21937 CVE-2023-21938 CVE-2023-21939

CVE-2023-21954 CVE-2023-21967 CVE-2023-21968 CVE-2023-22006

CVE-2023-22036 CVE-2023-22041 CVE-2023-22045 CVE-2023-22049

Several vulnerabilities have been discovered in the OpenJDK Java runtime, which may result in bypass of sandbox restrictions, information disclosure, reduced cryptographic strength of the AES implementation, directory traversal or denial of service.

For the oldstable distribution (bullseye), these problems have been fixed in version 11.0.20+8-1~deb11u1.

We recommend that you upgrade your openjdk-11 packages.

For the detailed security status of openjdk-11 please refer to its security tracker page at:

Information on source package openjdk-11

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Package : chromium

CVE ID : CVE-2023-2312 CVE-2023-4349 CVE-2023-4350 CVE-2023-4351

CVE-2023-4352 CVE-2023-4353 CVE-2023-4354 CVE-2023-4355

CVE-2023-4356 CVE-2023-4357 CVE-2023-4358 CVE-2023-4359

CVE-2023-4360 CVE-2023-4361 CVE-2023-4362 CVE-2023-4363

CVE-2023-4364 CVE-2023-4365 CVE-2023-4366 CVE-2023-4367

CVE-2023-4368

Multiple security issues were discovered in Chromium, which could result in the execution of arbitrary code, denial of service or information disclosure.

For the oldstable distribution (bullseye), these problems have been fixed in version 116.0.5845.96-1~deb11u1.

For the stable distribution (bookworm), these problems have been fixed in version 116.0.5845.96-1~deb12u1.

We recommend that you upgrade your chromium packages.

For the detailed security status of chromium please refer to its security tracker page at:

Information on source package chromium

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Package : linux

CVE ID : CVE-2022-4269 CVE-2022-39189 CVE-2023-1206 CVE-2023-1380

CVE-2023-2002 CVE-2023-2007 CVE-2023-2124 CVE-2023-2269

CVE-2023-2898 CVE-2023-3090 CVE-2023-3111 CVE-2023-3212

CVE-2023-3268 CVE-2023-3338 CVE-2023-3389 CVE-2023-3609

CVE-2023-3611 CVE-2023-3776 CVE-2023-3863 CVE-2023-4004

CVE-2023-4128 CVE-2023-4132 CVE-2023-4147 CVE-2023-4194

CVE-2023-4273 CVE-2023-20588 CVE-2023-21255 CVE-2023-21400

CVE-2023-31084 CVE-2023-34319 CVE-2023-35788 CVE-2023-40283

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

CVE-2022-4269

William Zhao discovered that a flaw in the Traffic Control (TC)

subsystem when using a specific networking configuration

(redirecting egress packets to ingress using TC action "mirred"),

may allow a local unprivileged user to cause a denial of service

(triggering a CPU soft lockup).

CVE-2022-39189

Jann Horn discovered that TLB flush operations are mishandled in the

KVM subsystem in certain KVM_VCPU_PREEMPTED situations, which may

allow an unprivileged guest user to compromise the guest kernel.

CVE-2023-1206

It was discovered that the networking stack permits attackers to

force hash collisions in the IPv6 connection lookup table, which may

result in denial of service (significant increase in the cost of

lookups, increased CPU utilization).

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.

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 and Reno Robert 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-2023-2124

Kyle Zeng, Akshay Ajayan and Fish Wang discovered that missing

metadata validation may result in denial of service or potential

privilege escalation if a corrupted XFS disk image is mounted.

CVE-2023-2269

Zheng Zhang reported that improper handling of locking in the device

mapper implementation may result in denial of service.

CVE-2023-2898

It was discovered that missing sanitising in the f2fs file

system may result in denial of service if a malformed file

system is accessed.

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-2023-3212

Yang Lan that missing validation in the GFS2 filesystem could result

in denial of service via a NULL pointer dereference when mounting a

malformed GFS2 filesystem.

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

Davide Ornaghi 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-2023-3389

Querijn Voet discovered a use-after-free in the io_uring subsystem,

which may result in denial of service or privilege escalation.

CVE-2023-3611

It was discovered that an out-of-bounds write in the traffic control

subsystem for the Quick Fair Queueing scheduler (QFQ) may result in

denial of service or privilege escalation.

CVE-2023-3609 / CVE-2023-3776 / CVE-2023-4128

It was discovered that a use-after-free in the cls_fw, cls_u32,

cls_route and network classifiers may result in denial of service or

potential local privilege escalation.

CVE-2023-3863

It was discovered that a use-after-free in the NFC implementation

may result in denial of service, an information leak or potential

local privilege escalation.

CVE-2023-4004

It was discovered that a use-after-free in Netfilter's

implementation of PIPAPO (PIle PAcket POlicies) may result in denial

of service or potential local privilege escalation for a user with

the CAP_NET_ADMIN capability in any user or network namespace.

CVE-2023-4132

A use-after-free in the driver for Siano SMS1xxx based MDTV

receivers may result in local denial of service.

CVE-2023-4147

Kevin Rich discovered a use-after-free in Netfilter when adding a

rule with NFTA_RULE_CHAIN_ID, which may result in local privilege

escalation for a user with the CAP_NET_ADMIN capability in any user

or network namespace.

CVE-2023-4194

A type confusion in the implementation of TUN/TAP network devices

may allow a local user to bypass network filters.

CVE-2023-4273

Maxim Suhanov discovered a stack overflow in the exFAT driver, which

may result in local denial of service via a malformed file system.

CVE-2023-20588

Jana Hofmann, Emanuele Vannacci, Cedric Fournet, Boris Koepf and

Oleksii Oleksenko discovered that on some AMD CPUs with the Zen1

micro architecture an integer division by zero may leave stale

quotient data from a previous division, resulting in a potential

leak of sensitive data.

CVE-2023-21255

A use-after-free was discovered in the in the Android binder driver,

which may result in local privilege escalation on systems where the

binder driver is loaded.

CVE-2023-21400

Ye Zhang and Nicolas Wu discovered a double-free in the io_uring

subsystem, which may result in denial of service or privilege

escalation.

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-2023-34319

Ross Lagerwall discovered a buffer overrun in Xen's netback driver

which may allow a Xen guest to cause denial of service to the

virtualisation host my sending malformed packets.

CVE-2023-35788

Hangyu Hua that an off-by-one in the Flower traffic classifier may

result in local of service or the execution of privilege escalation.

CVE-2023-40283

A use-after-free was discovered in Bluetooth L2CAP socket handling.

For the oldstable distribution (bullseye), these problems have been fixed in version 5.10.191-1.

We recommend that you upgrade your linux packages.

For the detailed security status of linux please refer to its security tracker page at:

Information on source package linux

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Package : fastdds

CVE ID : CVE-2023-39534 CVE-2023-39945 CVE-2023-39946 CVE-2023-39947

CVE-2023-39948 CVE-2023-39949

Multipe security issues were discovered in Fast DDS, a C++ implementation of the DDS (Data Distribution Service), which might result in denial of service or potentially the execution of arbitrary code when processing malformed RTPS packets.

For the oldstable distribution (bullseye), these problems have been fixed in version 2.1.0+ds-9+deb11u1.

For the stable distribution (bookworm), these problems have been fixed in version 2.9.1+ds-1+deb12u1.

We recommend that you upgrade your fastdds packages.

For the detailed security status of fastdds please refer to its security tracker page at:

Information on source package fastdds

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Package : tryton-server

CVE ID : not yet available

"Edbo" and Cedric Krier discovered that the Tryton application server does enforce record rules when only reading fields without an SQL type (like Function fields).

For the oldstable distribution (bullseye), this problem has been fixed in version 5.0.33-2+deb11u2.

For the stable distribution (bookworm), this problem has been fixed in version 6.0.29-2+deb12u1.

We recommend that you upgrade your tryton-server packages.

For the detailed security status of tryton-server please refer to its security tracker page at:

Information on source package tryton-server

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Package : chromium

CVE ID : CVE-2023-4427 CVE-2023-4428 CVE-2023-4429 CVE-2023-4430

CVE-2023-4431

Multiple security issues were discovered in Chromium, which could result in the execution of arbitrary code, denial of service or information disclosure.

For the oldstable distribution (bullseye), these problems have been fixed in version 116.0.5845.110-1~deb11u1.

For the stable distribution (bookworm), these problems have been fixed in version 116.0.5845.110-1~deb12u1.

We recommend that you upgrade your chromium packages.

For the detailed security status of chromium please refer to its security tracker page at:

Information on source package chromium

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Package : librsvg

CVE ID : CVE-2023-38633

Debian Bug : 1041810

Zac Sims discovered a directory traversal in the URL decoder of librsvg, a SAX-based renderer library for SVG files, which could result in read of arbitrary files when processing a specially crafted SVG file with an include element.

For the oldstable distribution (bullseye), this problem has been fixed in version 2.50.3+dfsg-1+deb11u1.

For the stable distribution (bookworm), this problem has been fixed in version 2.54.7+dfsg-1~deb12u1.

We recommend that you upgrade your librsvg packages.

For the detailed security status of librsvg please refer to its security tracker page at:

Information on source package librsvg

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Package : firefox-esr

CVE ID : CVE-2023-4573 CVE-2023-4574 CVE-2023-4575 CVE-2023-4581

CVE-2023-4584

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code.

For the oldstable distribution (bullseye), these problems have been fixed in version 102.15.0esr-1~deb11u1.

For the stable distribution (bookworm), these problems have been fixed in version 102.15.0esr-1~deb12u1.

We recommend that you upgrade your firefox-esr packages.

For the detailed security status of firefox-esr please refer to its security tracker page at:

Information on source package firefox-esr

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Package : json-c

CVE ID : CVE-2021-32292

An invalid memory access was discovered in json-c, a JSON library which could result in denial of service.

For the oldstable distribution (bullseye), this problem has been fixed in version 0.15-2+deb11u1.

We recommend that you upgrade your json-c packages.

For the detailed security status of json-c please refer to its security tracker page at:

Information on source package json-c

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Package : chromium

CVE ID : CVE-2023-4572

Debian Bug : 1024981

A security issue was discovered in Chromium, which could result in the execution of arbitrary code.

For the oldstable distribution (bullseye), this problem has been fixed in version 116.0.5845.140-1~deb11u1.

For the stable distribution (bookworm), this problem has been fixed in version 116.0.5845.140-1~deb12u1.

We recommend that you upgrade your chromium packages.

For the detailed security status of chromium please refer to its security tracker page at:

Information on source package chromium

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/