Vulnerability · Published May 1, 2025 · Assigned by Linux
CVE-2025-37749net: ppp: Add bound checking for skb data on ppp_sync_txmung
High 8.2
In plain English
A high-severity security flaw in Linux from Linux. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 35% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.2High
Exploit odds (30 days)0.4%top 65.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
In the Linux kernel, the following vulnerability has been resolved: net: ppp: Add bound checking for skb data on ppp_sync_txmung Ensure we have enough data in linear buffer from skb before accessing initial bytes. This prevents potential out-of-bounds accesses when processing short packets. When ppp_sync_txmung receives an incoming package with an empty payload: (remote) gef➤ p *(struct pppoe_hdr *) (skb->head + skb->network_header) $18 = { type = 0x1, ver = 0x1, code = 0x0, sid = 0x2, length = 0x0, tag = 0xffff8880371cdb96 } from the skb struct (trimmed) tail = 0x16, end = 0x140, head = 0xffff88803346f400 "4", data = 0xffff88803346f416 ":\377", truesize = 0x380, len = 0x0, data_len = 0x0, mac_len = 0xe, hdr_len = 0x0, it is not safe to access data[2]. [pabeni@redhat.com: fixed subj typo]
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:9 | kernel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-debug | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-debug-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-debug-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-debug-devel-matched | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-debug-modules | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-debug-modules-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-debug-modules-extra | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-devel-matched | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-modules | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-modules-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-64k-modules-extra | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-abi-stablelists | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-cross-headers | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-debug | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-debug-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-debug-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-debug-devel-matched | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-debug-modules | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-debug-modules-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-debug-modules-extra | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-debug-uki-virt | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-devel-matched | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-doc | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-headers | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-modules | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-modules-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-modules-extra | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-debug | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-debug-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-debug-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-debug-modules | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-debug-modules-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-debug-modules-extra | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-modules | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-modules-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-64k-modules-extra | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-debug | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-debug-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-debug-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-debug-kvm | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-debug-modules | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-debug-modules-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-debug-modules-extra | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-kvm | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-modules | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-modules-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-rt-modules-extra | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-tools | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-tools-libs | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-tools-libs-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-uki-virt | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-uki-virt-addons | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-zfcpdump | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-zfcpdump-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-zfcpdump-devel | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-zfcpdump-devel-matched | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-zfcpdump-modules | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-zfcpdump-modules-core | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | kernel-zfcpdump-modules-extra | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | libperf | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | perf | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | python3-perf | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | rtla | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| AlmaLinux:9 | rv | 5.14.0-570.17.1.el9_6 | ALSA-2025:7903 |
| Debian:12 | linux | 6.1.135-1 | DEBIAN-CVE-2025-37749 |
| Debian:13 | linux | 6.12.25-1 | DEBIAN-CVE-2025-37749 |
| Debian:14 | linux | 6.12.25-1 | DEBIAN-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux | 5.15.0-144.157 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux | 6.8.0-100.100 | USN-8028-1 |
| Ubuntu:24.04:LTS | linux | 6.8.0-100.100 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-aws | 5.15.0-1088.95 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1046.49 | USN-8028-5 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1046.49 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-aws-5.19 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-aws-6.2 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-aws-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-aws-6.8 | 6.8.0-1046.49~22.04.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-aws-6.8 | 6.8.0-1046.49~22.04.1 | USN-8028-5 |
| Ubuntu:22.04:LTS | linux-azure | 5.15.0-1094.103 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1046.52 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1046.52 | USN-8074-1 |
| Ubuntu:22.04:LTS | linux-azure-5.19 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-azure-6.11 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-azure-6.2 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-azure-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-azure-6.8 | 6.8.0-1051.57~22.04.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-azure-fde | 5.15.0-1094.103.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-azure-fde | 6.8.0-1046.53 | UBUNTU-CVE-2025-37749 |
| Ubuntu:25.10 | linux-azure-fde | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-azure-fde-5.19 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.8 | 6.8.0-1046.53~22.04.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-azure-nvidia | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1087.96 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1047.50 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1047.50 | USN-8031-3 |
| Ubuntu:22.04:LTS | linux-gcp-5.19 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-gcp-6.11 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-gcp-6.2 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-gcp-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-gcp-6.8 | 6.8.0-1047.50~22.04.2 | USN-8031-1 |
| Ubuntu:22.04:LTS | linux-gcp-6.8 | 6.8.0-1047.50~22.04.2 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-gke | 5.15.0-1085.91 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1043.48 | USN-8031-3 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1043.48 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-gkeop | 5.15.0-1070.78 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-gkeop | 6.8.0-1030.33 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-gkeop | 6.8.0-1030.33 | USN-8028-5 |
| Ubuntu:22.04:LTS | linux-hwe-5.19 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-hwe-6.11 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-hwe-6.2 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-hwe-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-hwe-6.8 | 6.8.0-100.100~22.04.1 | USN-8028-6 |
| Ubuntu:22.04:LTS | linux-hwe-6.8 | 6.8.0-100.100~22.04.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-ibm | 5.15.0-1080.83 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-ibm | 6.8.0-1044.44 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-ibm | 6.8.0-1044.44 | USN-8028-8 |
| Ubuntu:22.04:LTS | linux-ibm-6.8 | 6.8.0-1044.44~22.04.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-ibm-6.8 | 6.8.0-1044.44~22.04.1 | USN-8028-8 |
| Ubuntu:24.04:LTS | linux-intel | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-intel-iotg | 5.15.0-1083.89 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-kvm | 5.15.0-1084.89 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-lowlatency | 5.15.0-144.157 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-lowlatency | 6.8.0-100.100.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-lowlatency | 6.8.0-100.100.1 | USN-8052-1 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-5.19 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-lowlatency-hwe-6.11 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.2 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.8 | 6.8.0-100.100.1~22.04.1 | USN-8028-6 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.8 | 6.8.0-100.100.1~22.04.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-nvidia | 5.15.0-1082.83 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-nvidia | 6.8.0-1046.49 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-nvidia | 6.8.0-1046.49 | USN-8028-5 |
| Ubuntu:24.04:LTS | linux-nvidia-6.11 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-nvidia-6.2 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-nvidia-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-nvidia-6.8 | 6.8.0-1046.49~22.04.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-nvidia-6.8 | 6.8.0-1046.49~22.04.1 | USN-8028-5 |
| Ubuntu:24.04:LTS | linux-nvidia-lowlatency | 6.8.0-1046.49.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-nvidia-lowlatency | 6.8.0-1046.49.1 | USN-8028-7 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra | 5.15.0-1041.41 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-nvidia-tegra | 6.8.0-1020.20 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra-igx | 5.15.0-1030.30 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-oem-5.17 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-oem-6.0 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-oem-6.1 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-oem-6.11 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-oem-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-oem-6.8 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-oracle | 5.15.0-1085.91 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-oracle | 6.8.0-1043.44 | USN-8028-5 |
| Ubuntu:24.04:LTS | linux-oracle | 6.8.0-1043.44 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-oracle-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-oracle-6.8 | 6.8.0-1043.44~22.04.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-oracle-6.8 | 6.8.0-1043.44~22.04.1 | USN-8028-5 |
| Ubuntu:22.04:LTS | linux-raspi | 5.15.0-1083.86 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-raspi | 6.8.0-1047.51 | USN-8028-1 |
| Ubuntu:24.04:LTS | linux-raspi | 6.8.0-1047.51 | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-raspi-realtime | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-realtime | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-realtime | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-riscv | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-riscv | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-riscv-5.19 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-riscv-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-riscv-6.8 | 6.8.0-100.100~22.04.1 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-starfive-5.19 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-starfive-6.2 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-starfive-6.5 | no fix listed | UBUNTU-CVE-2025-37749 |
| Ubuntu:24.04:LTS | linux-xilinx | 6.8.0-1023.24 | USN-8052-2 |
| Ubuntu:24.04:LTS | linux-xilinx | 6.8.0-1023.24 | UBUNTU-CVE-2025-37749 |
| Ubuntu:22.04:LTS | linux-xilinx-zynqmp | 5.15.0-1052.56 | UBUNTU-CVE-2025-37749 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before 529401c8f12ecc35f9ea5d946d5a5596cf172b481da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before de5a4f0cba58625e88b7bebd88f780c8c01509971da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before 99aa698dec342a07125d733e39aab4394b3b7e051da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before b78f2b458f56a5a4d976c8e01c43dbf58d3ea2ca1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before fbaffe8bccf148ece8ad67eb5d7aa852cabf59c81da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before b4c836d33ca888695b2f2665f948bc1b34fbd5331da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before 1f6eb9fa87a781d5370c0de7794ae242f1a95ee51da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before 6e8a6bf43cea4347121ab21bb1ed8d7bef7e732e |
| Linux | Linux | 2.6.12 |
References
- https://git.kernel.org/stable/c/529401c8f12ecc35f9ea5d946d5a5596cf172b48
- https://git.kernel.org/stable/c/de5a4f0cba58625e88b7bebd88f780c8c0150997
- https://git.kernel.org/stable/c/99aa698dec342a07125d733e39aab4394b3b7e05
- https://git.kernel.org/stable/c/b78f2b458f56a5a4d976c8e01c43dbf58d3ea2ca
- https://git.kernel.org/stable/c/fbaffe8bccf148ece8ad67eb5d7aa852cabf59c8
- https://git.kernel.org/stable/c/b4c836d33ca888695b2f2665f948bc1b34fbd533
- https://git.kernel.org/stable/c/1f6eb9fa87a781d5370c0de7794ae242f1a95ee5
- https://git.kernel.org/stable/c/6e8a6bf43cea4347121ab21bb1ed8d7bef7e732e
- https://git.kernel.org/stable/c/aabc6596ffb377c4c9c8f335124b92ea282c9821
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html