CVE-2024-49983

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.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 16.5% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-08-04.

Red Hat severity

Moderate. 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.

Published

2024-10-21 18:02Z1 YR AGO

Last updated

2026-08-05 11:40Z1 MO AGO

Reserved

2024-10-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

• CWE-415Double FreeVariant

Data version

5.2

Document digest

13503e6cb8cd1d239d9d196cd966f7ec09510638709a1676a9baca1a0d00758c

• git.kernel.orghttps://git.kernel.org/stable/c/8c26d9e53e5fbacda0732a577e97c5a5b7882aaf
• git.kernel.orghttps://git.kernel.org/stable/c/a34bed978364114390162c27e50fca50791c568d
• git.kernel.orghttps://git.kernel.org/stable/c/6367d3f04c69e2b8770b8137bd800e0784b0abbc
• git.kernel.orghttps://git.kernel.org/stable/c/1b558006d98b7b0b730027be0ee98973dd10ee0d
• git.kernel.orghttps://git.kernel.org/stable/c/3ff710662e8d86a63a39b334e9ca0cb10e5c14b0
• git.kernel.orghttps://git.kernel.org/stable/c/63adc9016917e6970fb0104ee5fd6770f02b2d80
• git.kernel.orghttps://git.kernel.org/stable/c/5c0f4cc84d3a601c99bc5e6e6eb1cbda542cce95
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html