USN-7774-3

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; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Serial ATA and Parallel ATA drivers; - Drivers core; - ATA over ethernet (AOE) driver; - Network block device driver; - Bus devices; - Clock framework and drivers; - Hardware crypto device drivers; - DMA engine subsystem; - EDAC drivers; - GPU drivers; - HID subsystem; - InfiniBand drivers; - Input Device (Miscellaneous) drivers; - Multiple devices driver; - Media drivers; - VMware VMCI Driver; - MMC subsystem; - MTD block device drivers; - Network drivers; - Pin controllers subsystem; - x86 platform drivers; - PTP clock framework; - RapidIO drivers; - Voltage and Current Regulator drivers; - Remote Processor subsystem; - S/390 drivers; - SCSI subsystem; - ASPEED SoC drivers; - TCM subsystem; - Thermal drivers; - Thunderbolt and USB4 drivers; - TTY drivers; - UFS subsystem; - USB Gadget drivers; - Renesas USBHS Controller drivers; - USB Type-C support driver; - Virtio Host (VHOST) subsystem; - Backlight driver; - Framebuffer layer; - BTRFS file system; - File systems infrastructure; - Ext4 file system; - F2FS file system; - JFFS2 file system; - JFS file system; - Network file system (NFS) client; - Network file system (NFS) server daemon; - NTFS3 file system; - DRM display driver; - Memory Management; - Mellanox drivers; - Memory management; - Netfilter; - Network sockets; - IPC subsystem; - BPF subsystem; - Perf events; - Kernel exit() syscall; - Restartable seuqences system call mechanism; - Timer subsystem; - Tracing infrastructure; - Appletalk network protocol; - Asynchronous Transfer Mode (ATM) subsystem; - Networking core; - IPv6 networking; - MultiProtocol Label Switching driver; - NetLabel subsystem; - Netlink; - NFC subsystem; - Open vSwitch; - Rose network layer; - RxRPC session sockets; - Network traffic control; - TIPC protocol; - VMware vSockets driver; - USB sound devices; (CVE-2025-38399, CVE-2025-38391, CVE-2025-38412, CVE-2025-38393, CVE-2025-38163, CVE-2025-38167, CVE-2025-38319, CVE-2025-38135, CVE-2025-37963, CVE-2025-38226, CVE-2025-38147, CVE-2025-38513, CVE-2025-38161, CVE-2025-38146, CVE-2025-38352, CVE-2025-38458, CVE-2025-38444, CVE-2025-38430, CVE-2025-38418, CVE-2025-38206, CVE-2025-38160, CVE-2025-38461, CVE-2025-38465, CVE-2025-38119, CVE-2025-38459, CVE-2025-38410, CVE-2025-38111, CVE-2025-38222, CVE-2025-38313, CVE-2025-38285, CVE-2025-38067, CVE-2025-38143, CVE-2025-38200, CVE-2024-44939, CVE-2025-38219, CVE-2024-26775, CVE-2025-38090, CVE-2025-38262, CVE-2025-38332, CVE-2025-38345, CVE-2025-38337, CVE-2025-38403, CVE-2025-38085, CVE-2025-38229, CVE-2025-38540, CVE-2025-38362, CVE-2025-38384, CVE-2025-38115, CVE-2025-38136, CVE-2025-38445, CVE-2025-38424, CVE-2025-38328, CVE-2025-38389, CVE-2025-38428, CVE-2025-38516, CVE-2025-38336, CVE-2025-38184, CVE-2025-38293, CVE-2025-38346, CVE-2025-38464, CVE-2025-38251, CVE-2025-38112, CVE-2025-38194, CVE-2025-38375, CVE-2025-38466, CVE-2025-38157, CVE-2025-38457, CVE-2025-38320, CVE-2025-38406, CVE-2025-37948, CVE-2025-38145, CVE-2025-38395, CVE-2025-38218, CVE-2025-38154, CVE-2025-38401, CVE-2025-38103, CVE-2025-38088, CVE-2025-38298, CVE-2025-38108, CVE-2025-38120, CVE-2025-38086, CVE-2025-38415, CVE-2025-38443, CVE-2025-38245, CVE-2025-38400, CVE-2025-38371, CVE-2025-38084, CVE-2022-48703, CVE-2025-38237, CVE-2025-38324, CVE-2025-38515, CVE-2025-38107, CVE-2025-38448, CVE-2025-38153, CVE-2025-38342, CVE-2025-38102, CVE-2025-38173, CVE-2025-38441, CVE-2025-38138, CVE-2025-38257, CVE-2025-38386, CVE-2025-38514, CVE-2025-38363, CVE-2025-38231, CVE-2025-38159, CVE-2025-38203, CVE-2025-38344, CVE-2025-38211, CVE-2025-38286, CVE-2025-38498, CVE-2025-38312, CVE-2025-38420, CVE-2025-38212, CVE-2025-38122, CVE-2025-38542, CVE-2025-38348, CVE-2025-38263, CVE-2025-38462, CVE-2025-38204, CVE-2025-38387, CVE-2025-38439, CVE-2025-38227, CVE-2024-26726, CVE-2025-38074, CVE-2025-38174, CVE-2025-38326, CVE-2025-38310, CVE-2025-38197, CVE-2025-37958, CVE-2025-38100, CVE-2025-38305, CVE-2025-38273, CVE-2025-38181, CVE-2025-38280, CVE-2025-38377, CVE-2025-38249, CVE-2024-57883, CVE-2025-38460, CVE-2025-38467, CVE-2025-38419, CVE-2025-21888, CVE-2025-38416)

References

Affected packages

Ubuntu:Pro:22.04:LTS:Realtime:Kernel / linux-intel-iot-realtime

Package

Name: linux-intel-iot-realtime
Purl: pkg:deb/ubuntu/linux-intel-iot-realtime@5.15.0-1085.87?arch=source&distro=realtime/jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1085.87

Affected versions

5.*

5.15.0-1021.26

5.15.0-1022.27

5.15.0-1023.28

5.15.0-1024.29

5.15.0-1028.33

5.15.0-1033.35

5.15.0-1034.36

5.15.0-1035.37

5.15.0-1036.38

5.15.0-1037.39

5.15.0-1038.40

5.15.0-1039.41

5.15.0-1040.42

5.15.0-1041.43

5.15.0-1042.44

5.15.0-1043.45

5.15.0-1044.46

5.15.0-1046.48

5.15.0-1047.49

5.15.0-1048.50

5.15.0-1049.51

5.15.0-1050.52

5.15.0-1053.55

5.15.0-1054.56

5.15.0-1055.57

5.15.0-1056.58

5.15.0-1057.59

5.15.0-1058.60

5.15.0-1059.61

5.15.0-1060.62

5.15.0-1061.63

5.15.0-1063.65

5.15.0-1064.66

5.15.0-1066.68

5.15.0-1071.73

5.15.0-1072.74

5.15.0-1073.75

5.15.0-1074.76

5.15.0-1075.77

5.15.0-1076.78

5.15.0-1077.79

5.15.0-1078.80

5.15.0-1079.81

5.15.0-1080.82

5.15.0-1081.83

5.15.0-1082.84

5.15.0-1083.85

5.15.0-1084.86

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1085-intel-iot-realtime",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1085-intel-iot-realtime",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-headers-5.15.0-1085-intel-iot-realtime",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1085-intel-iot-realtime",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-intel-iot-realtime-cloud-tools-5.15.0-1085",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-intel-iot-realtime-cloud-tools-common",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-intel-iot-realtime-headers-5.15.0-1085",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-intel-iot-realtime-tools-5.15.0-1085",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-intel-iot-realtime-tools-common",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-intel-iot-realtime-tools-host",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-modules-5.15.0-1085-intel-iot-realtime",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1085-intel-iot-realtime",
            "binary_version": "5.15.0-1085.87"
        },
        {
            "binary_name": "linux-tools-5.15.0-1085-intel-iot-realtime",
            "binary_version": "5.15.0-1085.87"
        }
    ]
}

Ubuntu:Pro:22.04:LTS:Realtime:Kernel / linux-realtime

Package

Name: linux-realtime
Purl: pkg:deb/ubuntu/linux-realtime@5.15.0-1092.101?arch=source&distro=realtime/jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1092.101

Affected versions

5.*

5.15.0-1006.6

5.15.0-1007.7

5.15.0-1009.9

5.15.0-1011.11

5.15.0-1014.14

5.15.0-1015.15

5.15.0-1016.16

5.15.0-1019.19

5.15.0-1020.20

5.15.0-1021.21

5.15.0-1022.22

5.15.0-1024.25

5.15.0-1025.28

5.15.0-1028.31

5.15.0-1029.32

5.15.0-1030.33

5.15.0-1032.35

5.15.0-1033.36

5.15.0-1034.37

5.15.0-1036.39

5.15.0-1037.40

5.15.0-1038.41

5.15.0-1039.42

5.15.0-1040.45

5.15.0-1041.46

5.15.0-1042.47

5.15.0-1043.48

5.15.0-1044.49

5.15.0-1045.50

5.15.0-1046.52

5.15.0-1048.54

5.15.0-1049.55

5.15.0-1050.56

5.15.0-1051.57

5.15.0-1052.58

5.15.0-1053.59

5.15.0-1054.60

5.15.0-1055.62

5.15.0-1056.63

5.15.0-1057.64

5.15.0-1058.66

5.15.0-1061.69

5.15.0-1062.70

5.15.0-1063.71

5.15.0-1064.72

5.15.0-1065.73

5.15.0-1066.74

5.15.0-1067.75

5.15.0-1068.76

5.15.0-1069.77

5.15.0-1070.78

5.15.0-1071.79

5.15.0-1072.80

5.15.0-1073.81

5.15.0-1074.82

5.15.0-1075.83

5.15.0-1076.84

5.15.0-1077.85

5.15.0-1078.86

5.15.0-1079.87

5.15.0-1080.88

5.15.0-1081.89

5.15.0-1082.91

5.15.0-1083.92

5.15.0-1084.93

5.15.0-1085.94

5.15.0-1086.95

5.15.0-1087.96

5.15.0-1088.97

5.15.0-1089.98

5.15.0-1090.99

5.15.0-1091.100

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-1092-realtime",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-1092-realtime",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-headers-5.15.0-1092-realtime",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-1092-realtime",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-modules-5.15.0-1092-realtime",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-1092-realtime",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-1092-realtime",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-realtime-cloud-tools-5.15.0-1092",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-realtime-cloud-tools-common",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-realtime-headers-5.15.0-1092",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-realtime-tools-5.15.0-1092",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-realtime-tools-common",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-realtime-tools-host",
            "binary_version": "5.15.0-1092.101"
        },
        {
            "binary_name": "linux-tools-5.15.0-1092-realtime",
            "binary_version": "5.15.0-1092.101"
        }
    ]
}