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THREATINT
PUBLISHED

CVE-2025-49180

Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x resize, rotate and reflect (randr) extension



Description

A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow when computing the total size to allocate.

Reserved 2025-06-03 | Published 2025-06-17 | Updated 2025-07-15 | Assigner redhat


HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

Integer Overflow or Wraparound

Product status

Default status
affected

0:24.1.5-4.el10_0 before *
unaffected

Default status
affected

0:1.1.0-25.el6_10.1 before *
unaffected

Default status
affected

0:1.8.0-17.el7_7.1 before *
unaffected

Default status
affected

0:1.20.4-32.el7_9 before *
unaffected

Default status
affected

0:1.8.0-36.el7_9.2 before *
unaffected

Default status
affected

0:1.20.11-26.el8_10 before *
unaffected

Default status
affected

0:21.1.3-18.el8_10 before *
unaffected

Default status
affected

0:1.15.0-7.el8_10 before *
unaffected

Default status
affected

0:1.9.0-15.el8_2.14 before *
unaffected

Default status
affected

0:1.20.6-4.el8_2 before *
unaffected

Default status
affected

0:1.20.10-2.el8_4 before *
unaffected

Default status
affected

0:1.11.0-8.el8_4.13 before *
unaffected

Default status
affected

0:1.20.10-2.el8_4 before *
unaffected

Default status
affected

0:1.11.0-8.el8_4.13 before *
unaffected

Default status
affected

0:1.12.0-6.el8_6.14 before *
unaffected

Default status
affected

0:21.1.3-2.el8_6.4 before *
unaffected

Default status
affected

0:1.20.11-5.el8_6.3 before *
unaffected

Default status
affected

0:1.12.0-6.el8_6.14 before *
unaffected

Default status
affected

0:21.1.3-2.el8_6.4 before *
unaffected

Default status
affected

0:1.12.0-6.el8_6.14 before *
unaffected

Default status
affected

0:21.1.3-2.el8_6.4 before *
unaffected

Default status
affected

0:1.20.11-5.el8_6.3 before *
unaffected

Default status
affected

0:1.12.0-6.el8_6.14 before *
unaffected

Default status
affected

0:21.1.3-2.el8_6.4 before *
unaffected

Default status
affected

0:1.20.11-5.el8_6.3 before *
unaffected

Default status
affected

0:1.20.11-16.el8_8 before *
unaffected

Default status
affected

0:21.1.3-11.el8_8 before *
unaffected

Default status
affected

0:1.20.11-16.el8_8 before *
unaffected

Default status
affected

0:1.12.0-15.el8_8.14 before *
unaffected

Default status
affected

0:21.1.3-11.el8_8 before *
unaffected

Default status
affected

0:1.20.11-16.el8_8 before *
unaffected

Default status
affected

0:1.12.0-15.el8_8.14 before *
unaffected

Default status
affected

0:21.1.3-11.el8_8 before *
unaffected

Default status
affected

0:1.20.11-31.el9_6 before *
unaffected

Default status
affected

0:23.2.7-4.el9_6 before *
unaffected

Default status
affected

0:1.14.1-8.el9_6 before *
unaffected

Default status
affected

0:21.1.3-3.el9_0 before *
unaffected

Default status
affected

0:1.20.11-11.el9_0 before *
unaffected

Default status
affected

0:1.11.0-22.el9_0.15 before *
unaffected

Default status
affected

0:21.1.3-8.el9_2 before *
unaffected

Default status
affected

0:1.20.11-18.el9_2 before *
unaffected

Default status
affected

0:1.12.0-14.el9_2.12 before *
unaffected

Default status
affected

0:22.1.9-6.el9_4 before *
unaffected

Default status
affected

0:1.20.11-26.el9_4 before *
unaffected

Default status
affected

0:1.13.1-8.el9_4.7 before *
unaffected

Default status
affected

Timeline

2025-06-03:Reported to Red Hat.
2025-06-17:Made public.

References

access.redhat.com/errata/RHSA-2025:10258 (RHSA-2025:10258) vendor-advisory

access.redhat.com/errata/RHSA-2025:10342 (RHSA-2025:10342) vendor-advisory

access.redhat.com/errata/RHSA-2025:10343 (RHSA-2025:10343) vendor-advisory

access.redhat.com/errata/RHSA-2025:10344 (RHSA-2025:10344) vendor-advisory

access.redhat.com/errata/RHSA-2025:10346 (RHSA-2025:10346) vendor-advisory

access.redhat.com/errata/RHSA-2025:10347 (RHSA-2025:10347) vendor-advisory

access.redhat.com/errata/RHSA-2025:10348 (RHSA-2025:10348) vendor-advisory

access.redhat.com/errata/RHSA-2025:10349 (RHSA-2025:10349) vendor-advisory

access.redhat.com/errata/RHSA-2025:10350 (RHSA-2025:10350) vendor-advisory

access.redhat.com/errata/RHSA-2025:10351 (RHSA-2025:10351) vendor-advisory

access.redhat.com/errata/RHSA-2025:10352 (RHSA-2025:10352) vendor-advisory

access.redhat.com/errata/RHSA-2025:10355 (RHSA-2025:10355) vendor-advisory

access.redhat.com/errata/RHSA-2025:10356 (RHSA-2025:10356) vendor-advisory

access.redhat.com/errata/RHSA-2025:10360 (RHSA-2025:10360) vendor-advisory

access.redhat.com/errata/RHSA-2025:10370 (RHSA-2025:10370) vendor-advisory

access.redhat.com/errata/RHSA-2025:10374 (RHSA-2025:10374) vendor-advisory

access.redhat.com/errata/RHSA-2025:10375 (RHSA-2025:10375) vendor-advisory

access.redhat.com/errata/RHSA-2025:10376 (RHSA-2025:10376) vendor-advisory

access.redhat.com/errata/RHSA-2025:10377 (RHSA-2025:10377) vendor-advisory

access.redhat.com/errata/RHSA-2025:10378 (RHSA-2025:10378) vendor-advisory

access.redhat.com/errata/RHSA-2025:10381 (RHSA-2025:10381) vendor-advisory

access.redhat.com/errata/RHSA-2025:10410 (RHSA-2025:10410) vendor-advisory

access.redhat.com/errata/RHSA-2025:9303 (RHSA-2025:9303) vendor-advisory

access.redhat.com/errata/RHSA-2025:9304 (RHSA-2025:9304) vendor-advisory

access.redhat.com/errata/RHSA-2025:9305 (RHSA-2025:9305) vendor-advisory

access.redhat.com/errata/RHSA-2025:9306 (RHSA-2025:9306) vendor-advisory

access.redhat.com/errata/RHSA-2025:9392 (RHSA-2025:9392) vendor-advisory

access.redhat.com/errata/RHSA-2025:9964 (RHSA-2025:9964) vendor-advisory

access.redhat.com/security/cve/CVE-2025-49180 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2369981 (RHBZ#2369981) issue-tracking

cve.org (CVE-2025-49180)

nvd.nist.gov (CVE-2025-49180)

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