CVE-2025-2312: cifs-utils

CVSS: 5.9v3.1MediumDeferred

AliasesMGASA-2025-0176SUSE-SU-2025:1381-1UBUNTU-CVE-2025-2312+2 more

Published 25-03-2025Last modified 25-03-2025

Vulnerability summary

CVE-2025-2312 is a medium (CVSS 5.9) vulnerability in cifs-utils. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 10.9% of scored vulnerabilities.

Overall risk

24/100

0100

Low · default modelHow is this calculated?

CVSS score

5.9/10

010

Medium · v3.1 (CVE.org)

EPSS score

0.21%

0%100%

Low · 0.00 pp in 30 days

KEVNot listedIn no KEV catalog

RansomwareNone recordedNo known use recorded

Public exploits0No public exploits recorded

Timeline

25-03-2025
PublishedVulnerability first disclosed.
25-03-2025
Last modifiedVulnerability information updated.

Description

A flaw was found in cifs-utils. When trying to obtain Kerberos credentials, the cifs.upcall program from the cifs-utils package makes an upcall to the wrong namespace in containerized environments. This issue may lead to disclosing sensitive data from the host's Kerberos credentials cache.

CVSS metrics

4 scores · 4 sources · 1 version

v3.15.9

EPSS trend

Probability

0.21%

Chance of exploitation in the next 30 days

Percentile

11%

Versus all other CVEs

30-day change

0.00 pp

From 0.21% on 18-09-2026

18-09-202618-10-2026

EPSS score

0.21%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

CWE-488Exposure of Data Element to Wrong SessionThe product does not sufficiently enforce boundaries between the states of different sessions, causing data to be provided to, or used by, the wrong session.

Affected systems

Ubuntu138 products

cifs-utilsAll versions (No fix recorded) | < 2:6.9-1ubuntu0.3 | < 2:6.14-1ubuntu0.2 | < 2:7.0-2ubuntu0.1
linuxAll versions (No fix recorded) | < 5.4.0-218.238 | < 5.15.0-142.152 | < 6.8.0-62.65
linux-allwinner-5.19All versions (No fix recorded)
linux-awsAll versions (No fix recorded) | < 5.4.0-1147.157 | < 5.15.0-1086.93 | < 6.8.0-1030.32
linux-aws-5.0All versions (No fix recorded)

linux-aws-5.11All versions (No fix recorded)
linux-aws-5.13All versions (No fix recorded)
linux-aws-5.15< 5.15.0-1086.93~20.04.1
linux-aws-5.19All versions (No fix recorded)
linux-aws-5.3All versions (No fix recorded)
linux-aws-5.4< 5.4.0-1147.157~18.04.1
linux-aws-5.8All versions (No fix recorded)
linux-aws-6.2All versions (No fix recorded)
linux-aws-6.5All versions (No fix recorded)
linux-aws-6.8< 6.8.0-1030.32~22.04.1
linux-aws-fipsAll versions (No fix recorded) | < 5.4.0-1147.157+fips1 | < 5.15.0-1086.93+fips1
linux-aws-hweAll versions (No fix recorded)
linux-azureAll versions (No fix recorded) | < 5.4.0-1152.159 | < 5.15.0-1082.91 | < 6.8.0-1025.30
linux-azure-4.15All versions (No fix recorded)
linux-azure-5.11All versions (No fix recorded)
linux-azure-5.13All versions (No fix recorded)
linux-azure-5.15< 5.15.0-1082.91~20.04.1
linux-azure-5.19All versions (No fix recorded)
linux-azure-5.3All versions (No fix recorded)
linux-azure-5.4< 5.4.0-1152.159~18.04.1
linux-azure-5.8All versions (No fix recorded)
linux-azure-6.11< 6.11.0-1013.13~24.04.1
linux-azure-6.2All versions (No fix recorded)
linux-azure-6.5All versions (No fix recorded)
linux-azure-6.8< 6.8.0-1025.30~22.04.1
linux-azure-edgeAll versions (No fix recorded)
linux-azure-fdeAll versions (No fix recorded) | < 5.15.0-1082.91.1
linux-azure-fde-5.15< 5.15.0-1114.123~20.04.1
linux-azure-fde-5.19All versions (No fix recorded)
linux-azure-fde-6.2All versions (No fix recorded)
linux-azure-fipsAll versions (No fix recorded) | < 5.4.0-1153.160+fips1 | < 5.15.0-1082.91+fips1
linux-azure-nvidia< 6.8.0-1014.15
linux-bluefield< 5.4.0-1106.113 | < 5.15.0-1069.71
linux-fipsAll versions (No fix recorded) | < 5.4.0-1121.131 | < 5.15.0-142.152+fips1 | < 6.8.0-78.78+fips1
linux-gcpAll versions (No fix recorded) | < 5.4.0-1150.159 | < 5.15.0-1085.94 | < 6.8.0-1031.33
linux-gcp-4.15All versions (No fix recorded)
linux-gcp-5.11All versions (No fix recorded)
linux-gcp-5.13All versions (No fix recorded)
linux-gcp-5.15< 5.15.0-1085.94~20.04.1
linux-gcp-5.19All versions (No fix recorded)
linux-gcp-5.3All versions (No fix recorded)
linux-gcp-5.4< 5.4.0-1150.159~18.04.1
linux-gcp-5.8All versions (No fix recorded)
linux-gcp-6.11< 6.11.0-1016.16~24.04.1
linux-gcp-6.2All versions (No fix recorded)
linux-gcp-6.5All versions (No fix recorded)
linux-gcp-6.8< 6.8.0-1031.33~22.04.1
linux-gcp-fipsAll versions (No fix recorded) | < 5.4.0-1150.159+fips1 | < 5.15.0-1085.94+fips1
linux-gkeAll versions (No fix recorded) | < 5.15.0-1083.89 | < 6.8.0-1026.30
linux-gke-4.15All versions (No fix recorded)
linux-gke-5.15All versions (No fix recorded)
linux-gke-5.4All versions (No fix recorded)
linux-gkeopAll versions (No fix recorded) | < 5.15.0-1068.76 | < 6.8.0-1013.15
linux-gkeop-5.15All versions (No fix recorded)
linux-gkeop-5.4All versions (No fix recorded)
linux-hweAll versions (No fix recorded)
linux-hwe-5.11All versions (No fix recorded)
linux-hwe-5.13All versions (No fix recorded)
linux-hwe-5.15< 5.15.0-142.152~20.04.1
linux-hwe-5.19All versions (No fix recorded)
linux-hwe-5.4< 5.4.0-218.238~18.04.1
linux-hwe-5.8All versions (No fix recorded)
linux-hwe-6.11< 6.11.0-28.28~24.04.1
linux-hwe-6.2All versions (No fix recorded)
linux-hwe-6.5All versions (No fix recorded)
linux-hwe-6.8< 6.8.0-64.67~22.04.1
linux-hwe-edgeAll versions (No fix recorded)
linux-ibm< 5.4.0-1093.98 | < 5.15.0-1078.81 | < 6.8.0-1027.27
linux-ibm-5.15< 5.15.0-1078.81~20.04.1
linux-ibm-5.4< 5.4.0-1093.98~18.04.1
linux-ibm-6.8< 6.8.0-1027.27~22.04.1
linux-intel-5.13All versions (No fix recorded)
linux-intel-iot-realtimeAll versions (No fix recorded) | < 5.15.0-1079.81
linux-intel-iotg< 5.15.0-1081.87
linux-intel-iotg-5.15< 5.15.0-1083.89~20.04.1
linux-iot< 5.4.0-1051.54
linux-kvmAll versions (No fix recorded) | < 5.4.0-1134.143 | < 5.15.0-1082.87
linux-lowlatency< 5.15.0-142.152 | < 6.8.0-62.65.1
linux-lowlatency-hwe-5.15< 5.15.0-142.152~20.04.1
linux-lowlatency-hwe-5.19All versions (No fix recorded)
linux-lowlatency-hwe-6.11< 6.11.0-1015.16~24.04.2
linux-lowlatency-hwe-6.2All versions (No fix recorded)
linux-lowlatency-hwe-6.5All versions (No fix recorded)
linux-lowlatency-hwe-6.8< 6.8.0-62.65.1~22.04.1
linux-lts-xenialAll versions (No fix recorded)
linux-nvidia< 5.15.0-1080.81 | < 6.8.0-1029.32
linux-nvidia-6.11< 6.11.0-1012.12
linux-nvidia-6.2All versions (No fix recorded)
linux-nvidia-6.5All versions (No fix recorded)
linux-nvidia-6.8< 6.8.0-1029.32~22.04.1
linux-nvidia-lowlatency< 6.8.0-1029.32.1
linux-nvidia-tegra< 5.15.0-1039.39 | < 6.8.0-1008.8
linux-nvidia-tegra-5.15< 5.15.0-1039.39~20.04.1
linux-nvidia-tegra-igx< 5.15.0-1028.28
linux-oemAll versions (No fix recorded)
linux-oem-5.10All versions (No fix recorded)
linux-oem-5.13All versions (No fix recorded)
linux-oem-5.14All versions (No fix recorded)
linux-oem-5.17All versions (No fix recorded)
linux-oem-5.6All versions (No fix recorded)
linux-oem-6.0All versions (No fix recorded)
linux-oem-6.1All versions (No fix recorded)
linux-oem-6.11< 6.11.0-1024.24
linux-oem-6.5All versions (No fix recorded)
linux-oem-6.8< 6.8.0-1029.29
linux-oracleAll versions (No fix recorded) | < 5.4.0-1145.155 | < 5.15.0-1083.89 | < 6.8.0-1027.28
linux-oracle-5.0All versions (No fix recorded)
linux-oracle-5.11All versions (No fix recorded)
linux-oracle-5.13All versions (No fix recorded)
linux-oracle-5.15< 5.15.0-1083.89~20.04.1
linux-oracle-5.3All versions (No fix recorded)
linux-oracle-5.4< 5.4.0-1145.155~18.04.1
linux-oracle-5.8All versions (No fix recorded)
linux-oracle-6.5All versions (No fix recorded)
linux-oracle-6.8< 6.8.0-1027.28~22.04.1
linux-raspi< 5.4.0-1130.143 | < 5.15.0-1080.83 | < 6.8.0-1029.33
linux-raspi-5.4< 5.4.0-1130.143~18.04.1
linux-raspi-realtimeAll versions (No fix recorded) | < 6.8.0-2024.25
linux-raspi2All versions (No fix recorded)
linux-realtimeAll versions (No fix recorded) | < 5.15.0-1086.95 | < 6.8.1-1023.24
linux-realtime-6.8< 6.8.1-1023.24~22.04.1
linux-riscvAll versions (No fix recorded)
linux-riscv-5.11All versions (No fix recorded)
linux-riscv-5.15< 5.15.0-1081.85~20.04.1
linux-riscv-5.19All versions (No fix recorded)
linux-riscv-5.8All versions (No fix recorded)
linux-riscv-6.5All versions (No fix recorded)
linux-riscv-6.8< 6.8.0-62.65~22.04.1
linux-starfive-5.19All versions (No fix recorded)
linux-starfive-6.2All versions (No fix recorded)
linux-starfive-6.5All versions (No fix recorded)
linux-xilinx< 6.8.0-1017.18
linux-xilinx-zynqmp< 5.4.0-1065.69 | < 5.15.0-1050.54

Show all 138

Suse4 products

cifs-utils&distro=SUSE Linux Enterprise Micro 5.3< 6.15-150400.3.12.1
cifs-utils&distro=SUSE Linux Enterprise Micro 5.4< 6.15-150400.3.12.1
cifs-utils&distro=SUSE Linux Enterprise Micro 5.5< 6.15-150400.3.12.1
cifs-utils&distro=SUSE Linux Enterprise Module for Basesystem 15 SP6< 6.15-150400.3.12.1

Cifs-utils1 product

cifs-utils< 7.2

Debian1 product

cifs-utilsAll versions (No fix recorded) | < 2:7.2-1

Mageia1 product

cifs-utils< 7.0-1.1.mga9

Opensuse1 product

cifs-utils&distro=openSUSE Leap 15.6< 6.15-150400.3.12.1

6 vendors · 146 products

References

45 links

Show all 45 references

bugzilla.redhat.com/show_bug.cgi?id=2352604REPORT
ubuntu.com/security/notices/USN-7384-1Advisory
ubuntu.com/security/notices/USN-7384-2Advisory
ubuntu.com/security/notices/USN-7448-1Advisory
ubuntu.com/security/notices/USN-7468-1Advisory
ubuntu.com/security/notices/USN-7585-1Advisory
ubuntu.com/security/notices/USN-7585-2Advisory
ubuntu.com/security/notices/USN-7591-1Advisory
ubuntu.com/security/notices/USN-7591-2Advisory
ubuntu.com/security/notices/USN-7591-3Advisory
ubuntu.com/security/notices/USN-7592-1Advisory
ubuntu.com/security/notices/USN-7593-1Advisory
ubuntu.com/security/notices/USN-7595-1Advisory
ubuntu.com/security/notices/USN-7595-2Advisory
ubuntu.com/security/notices/USN-7591-4Advisory
ubuntu.com/security/notices/USN-7585-3Advisory
ubuntu.com/security/notices/USN-7585-4Advisory
ubuntu.com/security/notices/USN-7595-3Advisory
ubuntu.com/security/notices/USN-7595-4Advisory
ubuntu.com/security/notices/USN-7602-1Advisory
ubuntu.com/security/notices/USN-7585-5Advisory
ubuntu.com/security/notices/USN-7595-5Advisory
ubuntu.com/security/notices/USN-7605-1Advisory
ubuntu.com/security/notices/USN-7606-1Advisory
ubuntu.com/security/notices/USN-7585-6Advisory
ubuntu.com/security/notices/USN-7591-5Advisory
ubuntu.com/security/notices/USN-7605-2Advisory
ubuntu.com/security/notices/USN-7628-1Advisory
ubuntu.com/security/notices/USN-7585-7Advisory
ubuntu.com/security/notices/USN-7640-1Advisory
ubuntu.com/security/notices/USN-7591-6Advisory
ubuntu.com/security/notices/USN-7653-1Advisory
ubuntu.com/security/notices/USN-7655-1Advisory
security-tracker.debian.org/tracker/CVE-2025-2312Advisory
nvd.nist.gov/vuln/detail/CVE-2025-2312OvalAdvisory

Vulnerability summary

Advisory lineage

Timeline

Description

CVSS metrics

EPSS trend

Known exploited

Public exploits

Weaknesses

Affected systems

References

Related vulnerabilities