9.8

CVE-2024-36048: fedoraproject fedora

CVSS: 9.8v3.1CriticalModified
AliasesMGASA-2024-0197openSUSE-SU-2024:0138-1openSUSE-SU-2024:0143-1
Published 18-05-2024Last modified 04-11-2025
Open JSON

Vulnerability summary

CVE-2024-36048 is a critical (CVSS 9.8) vulnerability in fedoraproject fedora. EPSS estimates a 0.97% chance of exploitation in the next 30 days, higher than 61.2% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)
EPSS score
0.97%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 18-05-2024
    PublishedVulnerability first disclosed.
  2. 04-11-2025
    Last modifiedVulnerability information updated.

Description

QAbstractOAuth in Qt Network Authorization in Qt before 5.15.17, 6.x before 6.2.13, 6.3.x through 6.5.x before 6.5.6, and 6.6.x through 6.7.x before 6.7.1 uses only the time to seed the PRNG, which may result in guessable values.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.97%

Chance of exploitation in the next 30 days

Percentile

61%

Versus all other CVEs

30-day change

0.00 pp

From 0.97% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.97%

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

Opensuse3 products
  • libqt5-qtnetworkauth&distro=openSUSE Leap 15.5< 5.15.2+kde2-bp155.3.3.1
  • qt6-networkauth-docs&distro=openSUSE Leap 15.5< 6.4.2-bp155.2.3.1
  • qt6-networkauth&distro=openSUSE Leap 15.5< 6.4.2-bp155.2.3.1
Suse3 products
  • libqt5-qtnetworkauth&distro=SUSE Package Hub 15 SP5< 5.15.2+kde2-bp155.3.3.1
  • qt6-networkauth-docs&distro=SUSE Package Hub 15 SP5< 6.4.2-bp155.2.3.1
  • qt6-networkauth&distro=SUSE Package Hub 15 SP5< 6.4.2-bp155.2.3.1
Debian2 products
  • qt6-networkauthAll versions (No fix recorded) | < 6.7.2-2
  • qtnetworkauth-everywhere-srcAll versions (No fix recorded) | < 5.15.13-3
Mageia2 products
  • qtnetworkauth5< 5.15.7-1.1.mga9
  • qtnetworkauth6< 6.4.1-1.1.mga9
Fedoraproject1 product
Qt1 product
  • qt< 5.15.17 | ≥ 6.0.0, < 6.2.13 | ≥ 6.3.0, < 6.5.6 | ≥ 6.6.0, < 6.7.1
Ubuntu1 product
  • qtnetworkauth-everywhere-srcAll versions (No fix recorded)

7 vendors · 13 products

References

18 links
Show all 18 references