CVE-2024-5971
Undertow: response write hangs in case of java 17 tlsv1.3 newsessionticket
02 Description
Undertow: response write hangs in case of java 17 tlsv1.3 newsessionticket
03 Exploitation and scoring
- 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.
- AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 2.92% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 86.9% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Deferred. NVD last modified this record on 2026-09-04.
- Red Hat severity
- Important. 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.
04 Metadata
- Published
- 2024-07-08 20:51Z2 YR AGO
- Last updated
- 2026-09-04 14:16Z1 MO AGO
- Reserved
- 2024-06-13
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.5)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-674Uncontrolled RecursionClass
- Data version
- 5.2
- Document digest
- 0d651525a51d7dcf72b789113c9eaac6c0e903707bf1021d4dca07cea70efbc5
05 Affected products
06 References
- access.redhat.comRHSA-2024:4392https://access.redhat.com/errata/RHSA-2024:4392
- access.redhat.comRHSA-2024:4884https://access.redhat.com/errata/RHSA-2024:4884
- access.redhat.comRHSA-2024:5143https://access.redhat.com/errata/RHSA-2024:5143
- access.redhat.comRHSA-2024:5144https://access.redhat.com/errata/RHSA-2024:5144
- access.redhat.comRHSA-2024:5145https://access.redhat.com/errata/RHSA-2024:5145
- access.redhat.comRHSA-2024:5147https://access.redhat.com/errata/RHSA-2024:5147
- access.redhat.comRHSA-2024:6508https://access.redhat.com/errata/RHSA-2024:6508
- access.redhat.comRHSA-2024:6883https://access.redhat.com/errata/RHSA-2024:6883
- access.redhat.comhttps://access.redhat.com/security/cve/CVE-2024-5971
- bugzilla.redhat.comRHBZ#2292211https://bugzilla.redhat.com/show_bug.cgi?id=2292211
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20240828-0001/
07 Fixed in
Debian 14
- undertow Fixed in 2.3.18-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 25.10
- undertow No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 26.04 LTS
- undertow No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 26.10
- undertow No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 16.04 LTS
- undertow No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 18.04 LTS
- undertow No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 20.04 LTS
- undertow No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 22.04 LTS
- undertow No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 24.04 LTS
- undertow No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.