CVE-2024-25126

Aliases:DEBIAN-CVE-2024-25126CGA-326c-m538-857cCGA-5p2v-2p7r-j8f8CGA-5q7j-5g9h-fw7fCGA-6vwh-78f3-665xCGA-7w8f-jf4w-6gw8CGA-8rq3-ggpv-928xCGA-fpw2-6hxj-fg6gCGA-h6w5-fjgv-q32hCGA-qh8g-xp44-q5rqCGA-qwr5-r8v3-495xCGA-r2xv-ggqg-p3fxCGA-whw2-2479-8frp
Advisory lineage Upstream: 0 Downstream: 26
Analyzed
Published: 28 Feb 2024, 23:28
Last modified:13 Feb 2025, 17:40

Vulnerability Summary

Overall Risk (default)
medium
47/100
CVSS Score
7.5 HIGH
v3.1 (nvd)
EPSS Score
35.38% HIGH
35% probability +35.04%
KEV
Not listed
Ransomware
No reports
Public exploits
3 found
Dark Web
Not detected

Timeline

28 Feb 2024, 23:28
Published
Vulnerability first disclosed
13 Feb 2025, 17:40
Last Modified
Vulnerability information updated

Description

Rack is a modular Ruby web server interface. Carefully crafted content type headers can cause Rack’s media type parser to take much longer than expected, leading to a possible denial of service vulnerability (ReDos 2nd degree polynomial). This vulnerability is patched in 3.0.9.1 and 2.2.8.1.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Trends

Current EPSS score: 35.38%• Percentile: 98%

Techniques & Countermeasures

  • CWE-1333•Inefficient Regular Expression Complexity

    The product uses a regular expression with a worst-case computational complexity that is inefficient and possibly exponential.

Affected Systems

  • chainguard•kube-fluentd-operator

    < 1.18.2-r3

  • chainguard•kube-fluentd-operator-compat

    < 1.18.2-r3

  • chainguard•kube-fluentd-operator-default-config

    < 1.18.2-r3

  • chainguard•kube-fluentd-operator-oci-entrypoint

    < 1.18.2-r3

  • chainguard•ruby3.2-rack

    < 3.0.9.1-r0

  • chainguard•ruby3.2-rack-2.2

    < 2.2.8.1-r0

  • wolfi•kube-fluentd-operator

    < 1.18.2-r3

  • wolfi•kube-fluentd-operator-compat

    < 1.18.2-r3

  • wolfi•kube-fluentd-operator-default-config

    < 1.18.2-r3

  • wolfi•kube-fluentd-operator-oci-entrypoint

    < 1.18.2-r3

  • wolfi•ruby3.2-rack

    < 3.0.9.1-r0

  • wolfi•ruby3.2-rack-2.2

    < 2.2.8.1-r0

  • debian•ruby-rack

    < 2.1.4-3+deb11u2 | < 2.2.6.4-1+deb12u1 | < 2.2.7-1.1 | < 2.2.7-1.1

  • debian•debian_linux

    10.0

  • rack•rack

    ≥ 0.4, < 2.2.8.1 | ≥ 3.0.0, < 3.0.9.1

References (10)