7.5

CVE-2023-22799: rubyonrails globalid Uncontrolled Resource Consumption

CVSS: 7.5v3.1HighModified
AliasesSUSE-SU-2023:0328-1UBUNTU-CVE-2023-22799DEBIAN-CVE-2023-22799
Published 09-02-2023Last modified 02-08-2024
Open JSON

Vulnerability summary

CVE-2023-22799 is a high (CVSS 7.5) Uncontrolled Resource Consumption vulnerability in rubyonrails globalid. EPSS estimates a 1.05% chance of exploitation in the next 30 days, higher than 63.7% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
1.05%
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 1
RHSA-2023:6818

Timeline

  1. 09-02-2023
    PublishedVulnerability first disclosed.
  2. 02-08-2024
    Last modifiedVulnerability information updated.

Description

A ReDoS based DoS vulnerability in the GlobalID <1.0.1 which could allow an attacker supplying a carefully crafted input can cause the regular expression engine to take an unexpected amount of time. All users running an affected release should either upgrade or use one of the workarounds immediately.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

1.05%

Chance of exploitation in the next 30 days

Percentile

64%

Versus all other CVEs

30-day change

0.00 pp

From 1.05% on 20-09-2026

20-09-202620-10-2026
EPSS score
1.05%

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

Suse4 products
  • rubygem-globalid&distro=SUSE Linux Enterprise High Availability Extension 15 SP1< 0.4.1-150000.3.3.1
  • rubygem-globalid&distro=SUSE Linux Enterprise High Availability Extension 15 SP2< 0.4.1-150000.3.3.1
  • rubygem-globalid&distro=SUSE Linux Enterprise High Availability Extension 15 SP3< 0.4.1-150000.3.3.1
  • rubygem-globalid&distro=SUSE Linux Enterprise High Availability Extension 15 SP4< 0.4.1-150000.3.3.1
Opensuse3 products
  • ruby3.2-rubygem-globalid&distro=openSUSE Tumbleweed< 1.1.0-1.3
  • rubygem-globalid&distro=openSUSE Leap 15.4< 0.4.1-150000.3.3.1
  • rubygem-globalid&distro=openSUSE Tumbleweed< 1.1.0-1.1 | < 1.2.1-1.5 | < 1.2.1-1.7 | < 1.2.1-1.9
Debian1 product
  • ruby-globalid< 0.6.0-2
RubyGems1 product
  • globalid≥ 0.2.1, < 1.0.1
Rubyonrails1 product
Ubuntu1 product
  • ruby-globalidAll versions (No fix recorded)

6 vendors · 11 products

References

14 links
Show all 14 references