5.5

CVE-2024-44944: linux

CVSS: 5.5v3.1MediumModified
AliasesUBUNTU-CVE-2024-44944DEBIAN-CVE-2024-44944
Published 30-08-2024Last modified 15-10-2026
Open JSON

Vulnerability summary

CVE-2024-44944 is a medium (CVSS 5.5) vulnerability in linux. EPSS estimates a 0.24% chance of exploitation in the next 30 days, higher than 14% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.24%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 32 · Related 28
DLA-3912-1DLA-4008-1MGASA-2024-0309MGASA-2024-0310SUSE-SU-2024:3551-1SUSE-SU-2024:3561-1

Timeline

  1. 30-08-2024
    PublishedVulnerability first disclosed.
  2. 15-10-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: use helper function to calculate expect ID Delete expectation path is missing a call to the nf_expect_get_id() helper function to calculate the expectation ID, otherwise LSB of the expectation object address is leaked to userspace.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.24%

Chance of exploitation in the next 30 days

Percentile

14%

Versus all other CVEs

30-day change

0.00 pp

From 0.24% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.24%

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

Affected systems

Ubuntu129 products
  • linux< 4.4.0-262.296 | < 4.15.0-232.244 | < 5.4.0-200.220 | < 5.15.0-125.135 | < 6.8.0-50.51
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-aws< 4.4.0-1139.145 | < 4.4.0-1177.192 | < 4.15.0-1176.189 | < 5.4.0-1135.145 | < 5.15.0-1072.78 | < 6.8.0-1020.22
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ 7b115755fb9d3aff0ddcd18a5c4d83381362acce, < 66e7650dbbb8e236e781c670b167edc81e771450 | ≥ 3c79107631db1f7fd32cf3f7368e4672004a3010, < 64c0b8e64be8368617ef08dfc59a3160563a1435 | ≥ 3c79107631db1f7fd32cf3f7368e4672004a3010, < eb4ca1a97e08ff5b920664ba292e576257e2d184 | ≥ 3c79107631db1f7fd32cf3f7368e4672004a3010, < 5e2c24f7b0911b15c29aefce760bcf770542fb61 | ≥ 3c79107631db1f7fd32cf3f7368e4672004a3010, < 24f407042cf90b0872de667460230d8d50c06c39 | ≥ 3c79107631db1f7fd32cf3f7368e4672004a3010, < 27662b46f2adaa52c1665a82af4b21c42c4337fd | ≥ 3c79107631db1f7fd32cf3f7368e4672004a3010, < 74de442b8e12a207c07953ee068009a7701aff8f | ≥ 3c79107631db1f7fd32cf3f7368e4672004a3010, < 782161895eb4ac45cf7cfa8db375bd4766cb8299 | 3d8b3d0384f709126beef6b917b7e97c23f18e74 | 36bbd861a402a8c5bd8f0365a5967d34cc492f09 | 1922476beeeea46bebbe577215078736dd4231dc | f862c13c3c926d3008b2c2bcc746ab813108dfbf | b0a90cae081d7ee14eaa46524fb70f4e23ae8905 | ≥ 4.19.44, < 4.19.320 | ≥ 3.16.72, < 3.17 | ≥ 4.4.191, < 4.5 | ≥ 4.9.190, < 4.10 | ≥ 4.14.120, < 4.15 | ≥ 5.0.17, < 5.1 | 5.1
  • linux_kernelEOL≥ 5.2, < 5.4.282 | ≥ 5.5, < 5.10.224 | ≥ 5.11, < 5.15.165 | ≥ 5.16, < 6.1.103 | ≥ 6.2, < 6.6.44 | ≥ 6.7, < 6.10.3 | 4.19.320 | 5.1
Debian1 product
  • linux< 6.1.106-1 | < 6.10.3-1

3 vendors · 132 products

References

40 links
Show all 40 references