CVE-2025-37766: debian debian_linux Divide By Zero
CVSS: 5.5v3.1MediumAnalyzed
AliasesUBUNTU-CVE-2025-37766DEBIAN-CVE-2025-37766
Published 01-05-2025Last modified 11-05-2026
Vulnerability summary
CVE-2025-37766 is a medium (CVSS 5.5) Divide By Zero vulnerability in debian debian_linux. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 10.9% of scored vulnerabilities.
CVSS score
5.5/10
010
Medium · v3.1 (NVD)EPSS score
0.21%
0%100%
Low · +0.01 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 42 · Related 40DLA-4178-1DLA-4193-1SUSE-SU-2025:01964-1SUSE-SU-2025:01965-1SUSE-SU-2025:02000-1SUSE-SU-2025:02254-1SUSE-SU-2025:02307-1SUSE-SU-2025:02333-1SUSE-SU-2025:02923-1SUSE-SU-2025:20408-1SUSE-SU-2025:20413-1SUSE-SU-2025:20419-1SUSE-SU-2025:20421-1USN-7594-1USN-7594-2USN-7594-3USN-7654-1USN-7654-2USN-7654-3USN-7654-4USN-7654-5USN-7655-1USN-7686-1USN-7711-1USN-7712-1USN-7712-2USN-8028-1USN-8028-2USN-8028-3USN-8028-4USN-8028-5USN-8028-6USN-8028-7USN-8028-8USN-8031-1USN-8031-2USN-8031-3USN-8052-1USN-8052-2USN-8074-1USN-8074-2USN-8126-1
Timeline
- 01-05-2025PublishedVulnerability first disclosed.
- 11-05-2026Last modifiedVulnerability information updated.
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Prevent division by zero The user can set any speed value. If speed is greater than UINT_MAX/8, division by zero is possible. Found by Linux Verification Center (linuxtesting.org) with SVACE.
CVSS metrics
3 scores · 3 sources · 1 versionMedium 5.5Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated5.5MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated5.5MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.21%
Chance of exploitation in the next 30 days
Percentile
11%
Versus all other CVEs
30-day change
+0.01 pp
From 0.21% on 18-09-2026
18-09-202618-10-2026
EPSS score0.21%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ubuntu134 products
- linuxAll versions (No fix recorded) | < 5.15.0-144.157 | < 6.8.0-100.100
- linux-allwinner-5.19All versions (No fix recorded)
- linux-awsAll versions (No fix recorded) | < 5.15.0-1088.95 | < 6.8.0-1046.49
- linux-aws-5.0All versions (No fix recorded)
- linux-aws-5.11All versions (No fix recorded)
Debian2 products
- linux< 6.1.135-1 | < 6.12.25-1
- debian_linuxEOL11.0
Linux2 products
- linux≥ 031db09017da532d4dc7bbba8c734cfc80f49f34, < 6b9f9b998b107c7539f148a013d789ddb860c3b9 | ≥ 031db09017da532d4dc7bbba8c734cfc80f49f34, < ce773dd844ee19a605af27f11470887e0f2044a9 | ≥ 031db09017da532d4dc7bbba8c734cfc80f49f34, < 80814924260cea431a8fc6137d11cc8cb331a10c | ≥ 031db09017da532d4dc7bbba8c734cfc80f49f34, < ffd688804425579a472fbd2525bedb58b1d28bd9 | ≥ 031db09017da532d4dc7bbba8c734cfc80f49f34, < 068091b796480819bf70b159f17e222ad8bea900 | ≥ 031db09017da532d4dc7bbba8c734cfc80f49f34, < 42f7b5d12c28b2a601a98d10a80c6db1fe1a2900 | ≥ 031db09017da532d4dc7bbba8c734cfc80f49f34, < affd2241927a1e74c0aecd50c2d920dc4213c56d | ≥ 031db09017da532d4dc7bbba8c734cfc80f49f34, < 4e3d9508c056d7e0a56b58d5c81253e2a0d22b6c | 4.20
- linux_kernel≥ 4.20, < 5.4.293 | ≥ 5.5, < 5.10.237 | ≥ 5.11, < 5.15.181 | ≥ 5.16, < 6.1.135 | ≥ 6.2, < 6.6.88 | ≥ 6.7, < 6.12.25 | ≥ 6.13, < 6.14.4
3 vendors · 138 products
