[USN-7009-2] Linux kernel vulnerabilities
[USN-7032-1] Tomcat vulnerability
[USN-7035-1] AppArmor vulnerability
[USN-7034-1] ca-certificates update
[USN-7009-2] Linux kernel vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7009-2
September 25, 2024
linux-azure-fde-5.15 vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-azure-fde-5.15: Linux kernel for Microsoft Azure CVM cloud systems
Details:
Chenyuan Yang discovered that the CEC driver driver in the Linux kernel
contained a use-after-free vulnerability. A local attacker could use this
to cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2024-23848)
Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel
did not properly check for the device to be enabled before writing. A local
attacker could possibly use this to cause a denial of service.
(CVE-2024-25741)
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- M68K architecture;
- MIPS architecture;
- PowerPC architecture;
- RISC-V architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Accessibility subsystem;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- Bluetooth drivers;
- Character device driver;
- CPU frequency scaling framework;
- Hardware crypto device drivers;
- Buffer Sharing and Synchronization framework;
- DMA engine subsystem;
- FPGA Framework;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- HW tracing;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Input Device (Mouse) drivers;
- Macintosh device drivers;
- Multiple devices driver;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Near Field Communication (NFC) drivers;
- NVME drivers;
- Pin controllers subsystem;
- PTP clock framework;
- S/390 drivers;
- SCSI drivers;
- SoundWire subsystem;
- Greybus lights staging drivers;
- Media staging drivers;
- Thermal drivers;
- TTY drivers;
- USB subsystem;
- DesignWare USB3 driver;
- Framebuffer layer;
- ACRN Hypervisor Service Module driver;
- eCrypt file system;
- File systems infrastructure;
- Ext4 file system;
- F2FS file system;
- JFFS2 file system;
- JFS file system;
- NILFS2 file system;
- NTFS3 file system;
- SMB network file system;
- IOMMU subsystem;
- Memory management;
- Netfilter;
- BPF subsystem;
- Kernel debugger infrastructure;
- DMA mapping infrastructure;
- IRQ subsystem;
- Tracing infrastructure;
- 9P file system network protocol;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- Multipath TCP;
- NET/ROM layer;
- NFC subsystem;
- Open vSwitch;
- Network traffic control;
- TIPC protocol;
- TLS protocol;
- Unix domain sockets;
- Wireless networking;
- XFRM subsystem;
- ALSA framework;
- SoC Audio for Freescale CPUs drivers;
- Kirkwood ASoC drivers;
(CVE-2024-42076, CVE-2024-40994, CVE-2024-40932, CVE-2024-41000,
CVE-2024-42224, CVE-2024-38633, CVE-2024-40954, CVE-2024-36270,
CVE-2024-38623, CVE-2024-38549, CVE-2024-42225, CVE-2024-42085,
CVE-2024-42157, CVE-2024-42229, CVE-2024-42109, CVE-2024-41040,
CVE-2024-38607, CVE-2024-39493, CVE-2024-38546, CVE-2024-41046,
CVE-2024-38567, CVE-2024-42092, CVE-2024-39501, CVE-2024-41005,
CVE-2024-42223, CVE-2024-39480, CVE-2024-38571, CVE-2024-41048,
CVE-2024-38605, CVE-2024-42094, CVE-2024-38598, CVE-2024-38559,
CVE-2024-38558, CVE-2024-40931, CVE-2024-40942, CVE-2024-39495,
CVE-2024-40981, CVE-2024-40911, CVE-2024-42148, CVE-2024-33621,
CVE-2024-39502, CVE-2024-41095, CVE-2024-40960, CVE-2024-36286,
CVE-2024-42232, CVE-2024-42130, CVE-2024-42154, CVE-2024-41087,
CVE-2024-41004, CVE-2024-39277, CVE-2024-38560, CVE-2024-36978,
CVE-2024-42089, CVE-2024-37356, CVE-2024-38547, CVE-2024-38381,
CVE-2024-36015, CVE-2024-38548, CVE-2024-42120, CVE-2024-41092,
CVE-2024-40978, CVE-2024-38619, CVE-2024-40914, CVE-2024-41089,
CVE-2024-40988, CVE-2024-41047, CVE-2024-38565, CVE-2024-38550,
CVE-2023-52887, CVE-2024-38552, CVE-2024-38583, CVE-2024-38613,
CVE-2024-40967, CVE-2024-40927, CVE-2024-42124, CVE-2024-42244,
CVE-2024-42152, CVE-2024-39509, CVE-2024-38662, CVE-2024-38618,
CVE-2024-42140, CVE-2024-38579, CVE-2024-40945, CVE-2024-42101,
CVE-2024-42104, CVE-2024-41044, CVE-2024-42161, CVE-2024-42093,
CVE-2024-42270, CVE-2024-42097, CVE-2024-40970, CVE-2024-40908,
CVE-2024-38582, CVE-2024-42247, CVE-2024-38661, CVE-2024-40941,
CVE-2024-42084, CVE-2024-42090, CVE-2024-42131, CVE-2024-42077,
CVE-2024-40995, CVE-2024-42105, CVE-2024-41035, CVE-2024-41097,
CVE-2024-38780, CVE-2024-35247, CVE-2024-36974, CVE-2024-42070,
CVE-2024-40902, CVE-2024-36972, CVE-2024-38586, CVE-2024-38573,
CVE-2024-38612, CVE-2024-42121, CVE-2023-52884, CVE-2024-39276,
CVE-2024-38615, CVE-2024-42095, CVE-2024-42086, CVE-2024-39507,
CVE-2024-40983, CVE-2024-40943, CVE-2024-41002, CVE-2024-40958,
CVE-2024-41049, CVE-2024-38596, CVE-2024-37078, CVE-2024-38637,
CVE-2024-38621, CVE-2024-42153, CVE-2024-38659, CVE-2024-39468,
CVE-2024-38589, CVE-2024-38587, CVE-2024-36971, CVE-2024-38599,
CVE-2024-31076, CVE-2024-39490, CVE-2024-40959, CVE-2024-38634,
CVE-2024-38624, CVE-2024-42240, CVE-2024-42127, CVE-2024-42102,
CVE-2024-38578, CVE-2024-34027, CVE-2024-38601, CVE-2024-42087,
CVE-2024-38597, CVE-2024-38591, CVE-2024-39503, CVE-2024-42236,
CVE-2024-42082, CVE-2024-40956, CVE-2024-41041, CVE-2024-38580,
CVE-2024-39506, CVE-2024-36894, CVE-2024-40987, CVE-2024-39475,
CVE-2024-38635, CVE-2024-41007, CVE-2024-39471, CVE-2024-39467,
CVE-2022-48772, CVE-2024-40934, CVE-2024-42106, CVE-2024-39469,
CVE-2024-40963, CVE-2024-39482, CVE-2024-39505, CVE-2024-36014,
CVE-2024-39500, CVE-2024-42096, CVE-2024-41055, CVE-2024-40937,
CVE-2024-38590, CVE-2024-38610, CVE-2024-41034, CVE-2024-42115,
CVE-2024-40974, CVE-2024-40968, CVE-2024-42080, CVE-2024-40957,
CVE-2024-40971, CVE-2024-36032, CVE-2024-39499, CVE-2024-42137,
CVE-2024-39489, CVE-2024-40976, CVE-2024-39466, CVE-2024-42145,
CVE-2024-36489, CVE-2024-40980, CVE-2024-39301, CVE-2024-40905,
CVE-2024-41093, CVE-2024-40912, CVE-2024-42119, CVE-2024-38588,
CVE-2024-40916, CVE-2024-39488, CVE-2024-41027, CVE-2024-42068,
CVE-2024-40904, CVE-2024-40961, CVE-2024-33847, CVE-2024-38555,
CVE-2024-41006, CVE-2024-40929, CVE-2024-34777, CVE-2024-38627,
CVE-2024-40984, CVE-2024-40990, CVE-2024-39487, CVE-2024-42098,
CVE-2024-40901)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS
linux-image-5.15.0-1072-azure-fde 5.15.0-1072.81~20.04.1.1
linux-image-azure-fde 5.15.0.1072.81~20.04.1.49
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7009-2
https://ubuntu.com/security/notices/USN-7009-1
CVE-2022-48772, CVE-2023-52884, CVE-2023-52887, CVE-2024-23848,
CVE-2024-25741, CVE-2024-31076, CVE-2024-33621, CVE-2024-33847,
CVE-2024-34027, CVE-2024-34777, CVE-2024-35247, CVE-2024-36014,
CVE-2024-36015, CVE-2024-36032, CVE-2024-36270, CVE-2024-36286,
CVE-2024-36489, CVE-2024-36894, CVE-2024-36971, CVE-2024-36972,
CVE-2024-36974, CVE-2024-36978, CVE-2024-37078, CVE-2024-37356,
CVE-2024-38381, CVE-2024-38546, CVE-2024-38547, CVE-2024-38548,
CVE-2024-38549, CVE-2024-38550, CVE-2024-38552, CVE-2024-38555,
CVE-2024-38558, CVE-2024-38559, CVE-2024-38560, CVE-2024-38565,
CVE-2024-38567, CVE-2024-38571, CVE-2024-38573, CVE-2024-38578,
CVE-2024-38579, CVE-2024-38580, CVE-2024-38582, CVE-2024-38583,
CVE-2024-38586, CVE-2024-38587, CVE-2024-38588, CVE-2024-38589,
CVE-2024-38590, CVE-2024-38591, CVE-2024-38596, CVE-2024-38597,
CVE-2024-38598, CVE-2024-38599, CVE-2024-38601, CVE-2024-38605,
CVE-2024-38607, CVE-2024-38610, CVE-2024-38612, CVE-2024-38613,
CVE-2024-38615, CVE-2024-38618, CVE-2024-38619, CVE-2024-38621,
CVE-2024-38623, CVE-2024-38624, CVE-2024-38627, CVE-2024-38633,
CVE-2024-38634, CVE-2024-38635, CVE-2024-38637, CVE-2024-38659,
CVE-2024-38661, CVE-2024-38662, CVE-2024-38780, CVE-2024-39276,
CVE-2024-39277, CVE-2024-39301, CVE-2024-39466, CVE-2024-39467,
CVE-2024-39468, CVE-2024-39469, CVE-2024-39471, CVE-2024-39475,
CVE-2024-39480, CVE-2024-39482, CVE-2024-39487, CVE-2024-39488,
CVE-2024-39489, CVE-2024-39490, CVE-2024-39493, CVE-2024-39495,
CVE-2024-39499, CVE-2024-39500, CVE-2024-39501, CVE-2024-39502,
CVE-2024-39503, CVE-2024-39505, CVE-2024-39506, CVE-2024-39507,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40908, CVE-2024-40911, CVE-2024-40912,
CVE-2024-40914, CVE-2024-40916, CVE-2024-40927, CVE-2024-40929,
CVE-2024-40931, CVE-2024-40932, CVE-2024-40934, CVE-2024-40937,
CVE-2024-40941, CVE-2024-40942, CVE-2024-40943, CVE-2024-40945,
CVE-2024-40954, CVE-2024-40956, CVE-2024-40957, CVE-2024-40958,
CVE-2024-40959, CVE-2024-40960, CVE-2024-40961, CVE-2024-40963,
CVE-2024-40967, CVE-2024-40968, CVE-2024-40970, CVE-2024-40971,
CVE-2024-40974, CVE-2024-40976, CVE-2024-40978, CVE-2024-40980,
CVE-2024-40981, CVE-2024-40983, CVE-2024-40984, CVE-2024-40987,
CVE-2024-40988, CVE-2024-40990, CVE-2024-40994, CVE-2024-40995,
CVE-2024-41000, CVE-2024-41002, CVE-2024-41004, CVE-2024-41005,
CVE-2024-41006, CVE-2024-41007, CVE-2024-41027, CVE-2024-41034,
CVE-2024-41035, CVE-2024-41040, CVE-2024-41041, CVE-2024-41044,
CVE-2024-41046, CVE-2024-41047, CVE-2024-41048, CVE-2024-41049,
CVE-2024-41055, CVE-2024-41087, CVE-2024-41089, CVE-2024-41092,
CVE-2024-41093, CVE-2024-41095, CVE-2024-41097, CVE-2024-42068,
CVE-2024-42070, CVE-2024-42076, CVE-2024-42077, CVE-2024-42080,
CVE-2024-42082, CVE-2024-42084, CVE-2024-42085, CVE-2024-42086,
CVE-2024-42087, CVE-2024-42089, CVE-2024-42090, CVE-2024-42092,
CVE-2024-42093, CVE-2024-42094, CVE-2024-42095, CVE-2024-42096,
CVE-2024-42097, CVE-2024-42098, CVE-2024-42101, CVE-2024-42102,
CVE-2024-42104, CVE-2024-42105, CVE-2024-42106, CVE-2024-42109,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42120, CVE-2024-42121,
CVE-2024-42124, CVE-2024-42127, CVE-2024-42130, CVE-2024-42131,
CVE-2024-42137, CVE-2024-42140, CVE-2024-42145, CVE-2024-42148,
CVE-2024-42152, CVE-2024-42153, CVE-2024-42154, CVE-2024-42157,
CVE-2024-42161, CVE-2024-42223, CVE-2024-42224, CVE-2024-42225,
CVE-2024-42229, CVE-2024-42232, CVE-2024-42236, CVE-2024-42240,
CVE-2024-42244, CVE-2024-42247, CVE-2024-42270
Package Information:
https://launchpad.net/ubuntu/+source/linux-azure-fde-5.15/5.15.0-1072.81~20.04.1.1
[USN-7032-1] Tomcat vulnerability
==========================================================================
Ubuntu Security Notice USN-7032-1
September 24, 2024
tomcat8, tomcat9 vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
Summary:
Tomcat could allow unintended access to network services.
Software Description:
- tomcat9: Servlet and JSP engine
- tomcat8: Servlet and JSP engine
Details:
It was discovered that Tomcat incorrectly handled HTTP trailer headers. A
remote attacker could possibly use this issue to perform HTTP request
smuggling.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 24.04 LTS
libtomcat9-java 9.0.70-2ubuntu0.1
Ubuntu 22.04 LTS
libtomcat9-embed-java 9.0.58-1ubuntu0.1+esm3
Available with Ubuntu Pro
libtomcat9-java 9.0.58-1ubuntu0.1+esm3
Available with Ubuntu Pro
Ubuntu 20.04 LTS
libtomcat9-embed-java 9.0.31-1ubuntu0.7
libtomcat9-java 9.0.31-1ubuntu0.7
Ubuntu 18.04 LTS
libtomcat8-embed-java 8.5.39-1ubuntu1~18.04.3+esm3
Available with Ubuntu Pro
libtomcat8-java 8.5.39-1ubuntu1~18.04.3+esm3
Available with Ubuntu Pro
libtomcat9-embed-java 9.0.16-3ubuntu0.18.04.2+esm3
Available with Ubuntu Pro
libtomcat9-java 9.0.16-3ubuntu0.18.04.2+esm3
Available with Ubuntu Pro
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-7032-1
CVE-2023-46589
Package Information:
https://launchpad.net/ubuntu/+source/tomcat9/9.0.70-2ubuntu0.1
https://launchpad.net/ubuntu/+source/tomcat9/9.0.31-1ubuntu0.7
[USN-7035-1] AppArmor vulnerability
==========================================================================
Ubuntu Security Notice USN-7035-1
September 25, 2024
apparmor vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
Summary:
AppArmor restrictions could be bypassed for rules allowing mount
operations
Software Description:
- apparmor: Linux security system
Details:
It was discovered that the AppArmor policy compiler incorrectly generated
looser restrictions than expected for rules allowing mount operations. A
local attacker could possibly use this to bypass AppArmor restrictions in
applications where some mount operations were permitted.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 22.04 LTS
apparmor 3.0.4-2ubuntu2.4
Ubuntu 20.04 LTS
apparmor 2.13.3-7ubuntu5.4
In general, a standard system update will make all the necessary changes.
After this update, applications confined by policies with mount operations
restrictions may need to have the rules updated.
References:
https://ubuntu.com/security/notices/USN-7035-1
https://bugs.launchpad.net/apparmor/+bug/1597017
CVE-2016-1585
Package Information:
https://launchpad.net/ubuntu/+source/apparmor/3.0.4-2ubuntu2.4
https://launchpad.net/ubuntu/+source/apparmor/2.13.3-7ubuntu5.4
[USN-7034-1] ca-certificates update
==========================================================================
Ubuntu Security Notice USN-7034-1
September 25, 2024
ca-certificates update
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
Summary:
The CA certificates in the ca-certificates package were updated.
Software Description:
- ca-certificates: Common CA certificates
Details:
The ca-certificates package contained outdated CA certificates. This update
refreshes the included certificates to those contained in the 2.64 version
of the Mozilla certificate authority bundle.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 22.04 LTS
ca-certificates 20240203~22.04.1
Ubuntu 20.04 LTS
ca-certificates 20240203~20.04.1
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-7034-1
https://launchpad.net/bugs/2081875
Package Information:
https://launchpad.net/ubuntu/+source/ca-certificates/20240203~22.04.1
https://launchpad.net/ubuntu/+source/ca-certificates/20240203~20.04.1
