CVE-2022-29536

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Summary

CVECVE-2022-29536
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-04-20 23:15:00 UTC
Updated2023-11-07 03:46:00 UTC
DescriptionIn GNOME Epiphany before 41.4 and 42.x before 42.2, an HTML document can trigger a client buffer overflow (in ephy_string_shorten in the UI process) via a long page title. The issue occurs because the number of bytes for a UTF-8 ellipsis character is not properly considered.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 10.0 All All All
Operating System Debian Debian Linux 11.0 All All All
Operating System Fedoraproject Fedora 34 All All All
Operating System Fedoraproject Fedora 35 All All All
Operating System Fedoraproject Fedora 36 All All All
Application Gnome Epiphany All All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 36 Update: epiphany-42.2-1.fc36 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
Debian -- Security Information -- DSA-5208-1 epiphany-browser DEBIAN www.debian.org
[SECURITY] Fedora 35 Update: epiphany-41.4-1.fc35 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 36 Update: epiphany-42.2-1.fc36 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] [DLA 3074-1] epiphany-browser security update MLIST lists.debian.org
[SECURITY] Fedora 34 Update: epiphany-40.6-2.fc34 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Fix memory corruption in ephy_string_shorten() (!1106) · Merge requests · GNOME / Epiphany · GitLab MISC gitlab.gnome.org
[SECURITY] Fedora 35 Update: epiphany-41.4-1.fc35 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 34 Update: epiphany-40.6-2.fc34 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 180941 Debian Security Update for epiphany-browser (DSA 5208-1)
  • 180949 Debian Security Update for epiphany-browser (DLA 3074-1)
  • 184030 Debian Security Update for epiphany-browser (CVE-2022-29536)
  • 198893 Ubuntu Security Notification for GNOME Web Vulnerabilities (USN-5561-1)
  • 282629 Fedora Security Update for epiphany (FEDORA-2022-22b85a45cb)
  • 282630 Fedora Security Update for epiphany (FEDORA-2022-ad26447c98)
  • 282732 Fedora Security Update for epiphany (FEDORA-2022-88690c6188)
  • 502266 Alpine Linux Security Update for epiphany
  • 504712 Alpine Linux Security Update for epiphany
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