7.8

CVE-2024-46751: linux

CVSS: 7.8v3.1HighModified
AliasesUBUNTU-CVE-2024-46751DEBIAN-CVE-2024-46751
Published 18-09-2024Last modified 05-08-2026
Open JSON

Vulnerability summary

CVE-2024-46751 is a high (CVSS 7.8) vulnerability in linux. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 16.3% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.26%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 28 · Related 25
DLA-4271-1DLA-4327-1DSA-5925-1SUSE-SU-2024:3551-1SUSE-SU-2024:3553-1SUSE-SU-2024:3561-1

Timeline

  1. 18-09-2024
    PublishedVulnerability first disclosed.
  2. 05-08-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: btrfs: don't BUG_ON() when 0 reference count at btrfs_lookup_extent_info() Instead of doing a BUG_ON() handle the error by returning -EUCLEAN, aborting the transaction and logging an error message.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.26%

Chance of exploitation in the next 30 days

Percentile

16%

Versus all other CVEs

30-day change

+0.01 pp

From 0.25% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.26%

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

No weakness data has been published for this record.

Affected systems

Ubuntu130 products
  • linuxAll versions (No fix recorded) | < 5.15.0-144.157 | < 6.8.0-50.51
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 5.15.0-1088.95 | < 6.8.0-1020.22
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ 5d4f98a28c7d334091c1b7744f48a1acdd2a4ae0, < 9c309d2434abbe880712af7e60da9ead8b6703fe | ≥ 5d4f98a28c7d334091c1b7744f48a1acdd2a4ae0, < d64807ded1b6054f066e03d8add6d920f3db9e5d | ≥ 5d4f98a28c7d334091c1b7744f48a1acdd2a4ae0, < 18eb53a2734ff61b9a72c4fef5db7b38cb48ae16 | ≥ 5d4f98a28c7d334091c1b7744f48a1acdd2a4ae0, < 3cfec712a439c5c5f5c718c5c669ee41a898f776 | ≥ 5d4f98a28c7d334091c1b7744f48a1acdd2a4ae0, < ef9a8b73c8b60b27d9db4787e624a3438ffe8428 | ≥ 5d4f98a28c7d334091c1b7744f48a1acdd2a4ae0, < 28cb13f29faf6290597b24b728dc3100c019356f | 2.6.31
  • linux_kernel< 6.10.10
Debian1 product
  • linux< 6.1.140-1 | < 6.10.11-1

3 vendors · 133 products

References

28 links
Show all 28 references