01 Record
CVE-2025-21694
fs/proc: fix softlockup in __read_vmcore (part 2)
MediumPUBLISHEDCNA: Linux
CNA base score5.5 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
02 Description
fs/proc: fix softlockup in __read_vmcore (part 2)
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.24% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 15.2% of scored records. A rank, not a probability.
- NVD base score
- 5.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-10-15.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2025-02-12 13:27Z1 YR AGO
- Last updated
- 2026-10-15 01:03Z14 DAYS AGO
- Reserved
- 2024-12-29
- Assigning CNA
- Linux
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.5)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- No CWE assigned
- Data version
- 5.2
- Document digest
- d30bc237ae572eb2a436be4e6dd318863a7ad68ff17125e03397b2b0c35021d2
05 Affected products
VendorProductVersionsPlatforms
LinuxLinux803d5a33d5ffdc2d86dcc0cfa01655a330612cdb to < 84c4ed15626574c9ac6c1039ba9c137a77bcc7f2, 70c1835e776c8447c1aca87ddb38cfe764fe756a to < 80da29deb88a3a907441fc35bb7bac309f31e713, e1b160a50c756e0efbea290b9bf5117cb80e8c4b to < 649b266606bc413407ce315f710c8ce8a88ee30a, a373ad833a6bfe4bc6cedcf7e56a99cc6fd9a193 to < 65c367bd9d4f43513c7f837df5753bea9561b836, 518fbd644dabb6aedbdd4939c6c9cc1bf651459f to < a5a2ee8144c3897d37403a69118c3e3dc5713958, 5cbcb62dddf5346077feb82b7b0c9254222d3445 to < 80828540dad0757b6337c6561d49c81038f38d87, 5cbcb62dddf5346077feb82b7b0c9254222d3445 to < cbc5dde0a461240046e8a41c43d7c3b76d5db952, 7bdf1d550ddfcd9ab797087421f77b7aceddc8a7, e8780e8a0e25dc4c3927f611ec8970d26c0c7369, 5.4.279 to < 5.4.290, 5.10.221 to < 5.10.234, 5.15.162 to < 5.15.177, 6.1.95 to < 6.1.127, 6.6.35 to < 6.6.74, 4.19.317 to < 4.20, 6.9.6 to < 6.10, 6.10—
06 References
- git.kernel.orghttps://git.kernel.org/stable/c/84c4ed15626574c9ac6c1039ba9c137a77bcc7f2
- git.kernel.orghttps://git.kernel.org/stable/c/80da29deb88a3a907441fc35bb7bac309f31e713
- git.kernel.orghttps://git.kernel.org/stable/c/649b266606bc413407ce315f710c8ce8a88ee30a
- git.kernel.orghttps://git.kernel.org/stable/c/65c367bd9d4f43513c7f837df5753bea9561b836
- git.kernel.orghttps://git.kernel.org/stable/c/a5a2ee8144c3897d37403a69118c3e3dc5713958
- git.kernel.orghttps://git.kernel.org/stable/c/80828540dad0757b6337c6561d49c81038f38d87
- git.kernel.orghttps://git.kernel.org/stable/c/cbc5dde0a461240046e8a41c43d7c3b76d5db952
- lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-398330.html
- cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-265688.html
- cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-355557.html
07 Fixed in
Debian 12
- linux Fixed in 6.1.128-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- linux Fixed in 6.12.11-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- linux Fixed in 6.12.11-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- linux-hwe-edge No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- linux-aws-5.0 No fix yet
- linux-aws-5.3 No fix yet
- linux-azure No fix yet
- linux-azure-5.3 No fix yet
- linux-azure-edge No fix yet
- linux-gcp No fix yet
- linux-gcp-5.3 No fix yet
- linux-gke-4.15 No fix yet
- linux-gke-5.4 No fix yet
- linux-gkeop-5.4 No fix yet
- linux-hwe No fix yet
- linux-hwe-edge No fix yet
- linux-oem No fix yet
- linux-oracle-5.0 No fix yet
- linux-oracle-5.3 No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 20.04 LTS
- linux Fixed in 5.4.0-211.231
- linux-aws Fixed in 5.4.0-1142.152
- linux-aws-5.11 No fix yet
- linux-aws-5.13 No fix yet
- linux-aws-5.15 Fixed in 5.15.0-1080.87~20.04.1
- linux-aws-5.8 No fix yet
- linux-azure Fixed in 5.4.0-1147.154
- linux-azure-5.11 No fix yet
- linux-azure-5.13 No fix yet
- linux-azure-5.15 Fixed in 5.15.0-1086.95~20.04.1
- linux-azure-5.8 No fix yet
- linux-azure-fde No fix yet
- linux-bluefield Fixed in 5.4.0-1101.108
- linux-gcp Fixed in 5.4.0-1145.154
- linux-gcp-5.11 No fix yet
- linux-gcp-5.13 No fix yet
- linux-gcp-5.15 Fixed in 5.15.0-1081.90~20.04.1
- linux-gcp-5.8 No fix yet
- linux-gke No fix yet
- linux-gke-5.15 No fix yet
- linux-gkeop No fix yet
- linux-gkeop-5.15 No fix yet
- linux-hwe-5.11 No fix yet
- linux-hwe-5.13 No fix yet
- linux-hwe-5.15 Fixed in 5.15.0-136.147~20.04.1
- linux-hwe-5.8 No fix yet
- linux-ibm Fixed in 5.4.0-1088.93
- linux-ibm-5.15 Fixed in 5.15.0-1074.77~20.04.1
- linux-intel-5.13 No fix yet
- linux-intel-iotg-5.15 Fixed in 5.15.0-1077.83~20.04.1
- linux-iot Fixed in 5.4.0-1048.51
- linux-kvm Fixed in 5.4.0-1129.138
- linux-lowlatency-hwe-5.15 Fixed in 5.15.0-135.146~20.04.1
- linux-oem-5.10 No fix yet
- linux-oem-5.13 No fix yet
- linux-oem-5.14 No fix yet
- linux-oem-5.6 No fix yet
- linux-oracle Fixed in 5.4.0-1140.150
- linux-oracle-5.11 No fix yet
- linux-oracle-5.13 No fix yet
9 further packages in Ubuntu 20.04 LTS not shown (first 40 listed).
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 22.04 LTS
- linux Fixed in 5.15.0-135.146
- linux-allwinner-5.19 No fix yet
- linux-aws Fixed in 5.15.0-1080.87
- linux-aws-5.19 No fix yet
- linux-aws-6.2 No fix yet
- linux-aws-6.5 No fix yet
- linux-aws-6.8 Fixed in 6.8.0-1030.32~22.04.1
- linux-azure Fixed in 5.15.0-1084.93
- linux-azure-5.19 No fix yet
- linux-azure-6.2 No fix yet
- linux-azure-6.5 No fix yet
- linux-azure-6.8 Fixed in 6.8.0-1030.35~22.04.1
- linux-azure-fde Fixed in 5.15.0-1084.93.1
- linux-azure-fde-5.19 No fix yet
- linux-azure-fde-6.2 No fix yet
- linux-gcp Fixed in 5.15.0-1079.88
- linux-gcp-5.19 No fix yet
- linux-gcp-6.2 No fix yet
- linux-gcp-6.5 No fix yet
- linux-gcp-6.8 Fixed in 6.8.0-1031.33~22.04.1
- linux-gke Fixed in 5.15.0-1077.83
- linux-gkeop Fixed in 5.15.0-1062.70
- linux-hwe-5.19 No fix yet
- linux-hwe-6.2 No fix yet
- linux-hwe-6.5 No fix yet
- linux-hwe-6.8 Fixed in 6.8.0-64.67~22.04.1
- linux-ibm Fixed in 5.15.0-1072.75
- linux-ibm-6.8 Fixed in 6.8.0-1027.27~22.04.1
- linux-intel-iot-realtime Fixed in 5.15.0-1073.75
- linux-intel-iotg Fixed in 5.15.0-1075.81
- linux-kvm Fixed in 5.15.0-1076.81
- linux-lowlatency Fixed in 5.15.0-135.146
- linux-lowlatency-hwe-5.19 No fix yet
- linux-lowlatency-hwe-6.2 No fix yet
- linux-lowlatency-hwe-6.5 No fix yet
- linux-lowlatency-hwe-6.8 Fixed in 6.8.0-62.65.1~22.04.1
- linux-nvidia Fixed in 5.15.0-1074.75
- linux-nvidia-6.2 No fix yet
- linux-nvidia-6.5 No fix yet
- linux-nvidia-6.8 Fixed in 6.8.0-1029.32~22.04.1
19 further packages in Ubuntu 22.04 LTS not shown (first 40 listed).
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 24.04 LTS
- linux Fixed in 6.8.0-62.65
- linux-aws Fixed in 6.8.0-1030.32
- linux-azure Fixed in 6.8.0-1030.35
- linux-azure-6.11 Fixed in 6.11.0-1013.13~24.04.1
- linux-azure-nvidia Fixed in 6.8.0-1018.19
- linux-gcp Fixed in 6.8.0-1031.33
- linux-gcp-6.11 Fixed in 6.11.0-1013.13~24.04.1
- linux-gke Fixed in 6.8.0-1026.30
- linux-gkeop Fixed in 6.8.0-1013.15
- linux-hwe-6.11 Fixed in 6.11.0-24.24~24.04.1
- linux-ibm Fixed in 6.8.0-1027.27
- linux-lowlatency Fixed in 6.8.0-62.65.1
- linux-lowlatency-hwe-6.11 Fixed in 6.11.0-1012.13~24.04.1
- linux-nvidia Fixed in 6.8.0-1029.32
- linux-nvidia-6.11 Fixed in 6.11.0-1007.7
- linux-nvidia-lowlatency Fixed in 6.8.0-1029.32.1
- linux-nvidia-tegra Fixed in 6.8.0-1008.8
- linux-oem-6.11 Fixed in 6.11.0-1020.20
- linux-oem-6.8 Fixed in 6.8.0-1029.29
- linux-oracle Fixed in 6.8.0-1027.28
- linux-raspi Fixed in 6.8.0-1029.33
- linux-raspi-realtime No fix yet
- linux-realtime No fix yet
- linux-riscv No fix yet
- linux-xilinx Fixed in 6.8.0-1017.18
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Nvidia-BlueField 22.04 LTS
- linux-bluefield Fixed in 5.15.0-1062.64
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 18.04 LTS
- linux-aws-5.4 Fixed in 5.4.0-1142.152~18.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- linux-azure-5.4 Fixed in 5.4.0-1147.154~18.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- linux-gcp-5.4 Fixed in 5.4.0-1145.154~18.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- linux-hwe-5.4 Fixed in 5.4.0-211.231~18.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- linux-ibm-5.4 Fixed in 5.4.0-1090.95~18.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- linux-oracle-5.4 Fixed in 5.4.0-1140.149~18.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- linux-raspi-5.4 Fixed in 5.4.0-1129.142~18.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 20.04 LTS
- linux-nvidia-tegra-5.15 Fixed in 5.15.0-1039.39~20.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro FIPS-updates 20.04 LTS
- linux-aws-fips Fixed in 5.4.0-1142.153+fips1Available with Ubuntu Pro: https://ubuntu.com/pro
- linux-azure-fips Fixed in 5.4.0-1147.154+fips1Available with Ubuntu Pro: https://ubuntu.com/pro
- linux-fips Fixed in 5.4.0-1116.126Available with Ubuntu Pro: https://ubuntu.com/pro
- linux-gcp-fips Fixed in 5.4.0-1145.154+fips1Available with Ubuntu Pro: https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro FIPS-updates 22.04 LTS
- linux-aws-fips Fixed in 5.15.0-1080.87+fips1Available with Ubuntu Pro: https://ubuntu.com/pro
- linux-azure-fips Fixed in 5.15.0-1083.92+fips1Available with Ubuntu Pro: https://ubuntu.com/pro
- linux-fips Fixed in 5.15.0-135.146+fips1Available with Ubuntu Pro: https://ubuntu.com/pro
- linux-gcp-fips Fixed in 5.15.0-1079.88+fips1Available with Ubuntu Pro: https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro Realtime 22.04 LTS
- linux-realtime Fixed in 5.15.0-1080.88Available with Ubuntu Pro: https://ubuntu.com/pro
- linux-realtime-6.8 Fixed in 6.8.1-1023.24~22.04.1Available with Ubuntu Pro: https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro Realtime 24.04 LTS
- linux-raspi-realtime Fixed in 6.8.0-2024.25Available with Ubuntu Pro: https://ubuntu.com/pro
- linux-realtime Fixed in 6.8.1-1023.24Available with Ubuntu Pro: https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.