CVE-2025-13502 | THREATINT

Description

A flaw was found in WebKitGTK and WPE WebKit. This vulnerability allows an out-of-bounds read and integer underflow, leading to a UIProcess crash (DoS) via a crafted payload to the GLib remote inspector server.

PUBLISHED Reserved 2025-11-21 | Published 2025-11-25 | Updated 2025-12-22 | Assigner redhat

HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

Integer Overflow or Wraparound

Product status

Default status

unaffected

Any version before 2.50.2

affected

Default status

affected

0:2.50.3-2.el7_9 (rpm) before *

unaffected

Default status

affected

0:2.50.3-1.el8_10 (rpm) before *

unaffected

Default status

affected

0:2.50.3-2.el8_2 (rpm) before *

unaffected

Default status

affected

0:2.50.3-2.el8_4 (rpm) before *

unaffected

Default status

affected

0:2.50.3-2.el8_4 (rpm) before *

unaffected

Default status

affected

0:2.50.3-2.el8_6 (rpm) before *

unaffected

Default status

affected

0:2.50.3-2.el8_6 (rpm) before *

unaffected

Default status

affected

0:2.50.3-2.el8_6 (rpm) before *

unaffected

Default status

affected

0:2.50.3-2.el8_8 (rpm) before *

unaffected

Default status

affected

0:2.50.3-2.el8_8 (rpm) before *

unaffected

Default status

affected

0:2.50.3-1.el9_7 (rpm) before *

unaffected

Default status

affected

0:2.50.3-1.el9_0 (rpm) before *

unaffected

Default status

affected

0:2.50.3-1.el9_2 (rpm) before *

unaffected

Default status

affected

0:2.50.3-1.el9_4 (rpm) before *

unaffected

Default status

affected

0:2.50.3-1.el9_6 (rpm) before *

unaffected

Default status

unknown

Default status

affected

Timeline

2025-11-21:	Reported to Red Hat.
2025-11-25:	Made public.

Credits

Red Hat would like to thank Aisle Research and Stanislav Fort for reporting this issue.

References

access.redhat.com/errata/RHSA-2025:22789 (RHSA-2025:22789) vendor-advisory

access.redhat.com/errata/RHSA-2025:22790 (RHSA-2025:22790) vendor-advisory

access.redhat.com/errata/RHSA-2025:23110 (RHSA-2025:23110) vendor-advisory

access.redhat.com/errata/RHSA-2025:23433 (RHSA-2025:23433) vendor-advisory

access.redhat.com/errata/RHSA-2025:23434 (RHSA-2025:23434) vendor-advisory

access.redhat.com/errata/RHSA-2025:23451 (RHSA-2025:23451) vendor-advisory

access.redhat.com/errata/RHSA-2025:23452 (RHSA-2025:23452) vendor-advisory

access.redhat.com/errata/RHSA-2025:23583 (RHSA-2025:23583) vendor-advisory

access.redhat.com/errata/RHSA-2025:23591 (RHSA-2025:23591) vendor-advisory

access.redhat.com/errata/RHSA-2025:23742 (RHSA-2025:23742) vendor-advisory

access.redhat.com/errata/RHSA-2025:23743 (RHSA-2025:23743) vendor-advisory

access.redhat.com/security/cve/CVE-2025-13502 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2416300 (RHBZ#2416300) issue-tracking

cve.org (CVE-2025-13502)

nvd.nist.gov (CVE-2025-13502)

Download JSON