CVE-2025-30204
jwt-go allows excessive memory allocation during header parsing
02 Description
jwt-go allows excessive memory allocation during header parsing
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
- 0.81% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 56.6% 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 2026-06-17.
- 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
- 2025-03-21 21:42Z1 YR AGO
- Last updated
- 2025-04-10 13:03Z1 YR AGO
- Reserved
- 2025-03-18
- Assigning CNA
- GitHub_M
- 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-405Asymmetric Resource Consumption (Amplification)Class
- Data version
- 5.1
- Document digest
- e8adb0eec3d914f687d47e249efda8963fd5d8b68ffc805b6fce69f3cba976c1
05 Affected products
06 References
- github.comhttps://github.com/golang-jwt/jwt/security/advisories/GHSA-mh63-6h87-95cp
- github.comhttps://github.com/golang-jwt/jwt/commit/0951d184286dece21f73c85673fd308786ffe9c3
- github.comhttps://github.com/golang-jwt/jwt/commit/bf316c48137a1212f8d0af9288cc9ce8e59f1afb
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20250404-0002/
07 Fixed in
AlmaLinux 8
- osbuild-composer Fixed in 101-3.el8_10.alma.1
- osbuild-composer-core Fixed in 101-3.el8_10.alma.1
- osbuild-composer-worker Fixed in 101-3.el8_10.alma.1
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
AlmaLinux 9
- grafana Fixed
A version is affected if any line below covers it.
- Affected before 10.2.6-11.el9_6
- Affected before 10.2.6-9.el9_5
- grafana-selinux Fixed
A version is affected if any line below covers it.
- Affected before 10.2.6-11.el9_6
- Affected before 10.2.6-9.el9_5
- osbuild-composer Fixed
A version is affected if any line below covers it.
- Affected before 118.2-1.el9_5.alma.1
- Affected before 132.2-1.el9_6.alma.1
- osbuild-composer-core Fixed
A version is affected if any line below covers it.
- Affected before 118.2-1.el9_5.alma.1
- Affected before 132.2-1.el9_6.alma.1
- osbuild-composer-worker Fixed
A version is affected if any line below covers it.
- Affected before 118.2-1.el9_5.alma.1
- Affected before 132.2-1.el9_6.alma.1
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
AlmaLinux 10
- grafana Fixed in 10.2.6-15.el10_0
- grafana-selinux Fixed in 10.2.6-15.el10_0
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 8
- osbuild-composer Fixed in 101-3.el8_10.alma.1
- osbuild-composer-core Fixed in 101-3.el8_10.alma.1
- osbuild-composer-worker Fixed in 101-3.el8_10.alma.1
Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 9
- grafana Fixed
A version is affected if any line below covers it.
- Affected before 10.2.6-11.el9_6
- Affected before 10.2.6-9.el9_5
- grafana-selinux Fixed
A version is affected if any line below covers it.
- Affected before 10.2.6-11.el9_6
- Affected before 10.2.6-9.el9_5
- osbuild-composer Fixed
A version is affected if any line below covers it.
- Affected before 118.2-1.el9_5.alma.1
- Affected before 132.2-1.el9_6.alma.1
- osbuild-composer-core Fixed
A version is affected if any line below covers it.
- Affected before 118.2-1.el9_5.alma.1
- Affected before 132.2-1.el9_6.alma.1
- osbuild-composer-worker Fixed
A version is affected if any line below covers it.
- Affected before 118.2-1.el9_5.alma.1
- Affected before 132.2-1.el9_6.alma.1
Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 10
- grafana Fixed in 10.2.6-15.el10_0
- grafana-selinux Fixed in 10.2.6-15.el10_0
Derived from AlmaLinux 10. Partial coverage: only packages taken from AlmaLinux 10 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Debian 12
- golang-github-golang-jwt-jwt No fix yet
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- golang-github-golang-jwt-jwt Fixed in 5.0.0+really4.5.2-1
- golang-github-golang-jwt-jwt-v5 Fixed in 5.2.2-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- golang-github-golang-jwt-jwt Fixed in 5.0.0+really4.5.2-1
- golang-github-golang-jwt-jwt-v5 Fixed in 5.2.2-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 22.04 LTS
- golang-github-golang-jwt-jwt No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 24.04 LTS
- golang-github-golang-jwt-jwt No fix yet
- golang-github-golang-jwt-jwt-v5 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.