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CVE-2019-25544 Pidgin 2.13.0 Denial of Service via Malformed Username

🗓️ 21 Mar 2026 12:46:48Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 24 Views

Pidgin 2.13.0 denial of service via long username; 1000-character input crashes on chat join.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2019-25544
21 Mar 202612:46
attackerkb
CNNVD
Pidgin 安全漏洞
21 Mar 202600:00
cnnvd
CVE
CVE-2019-25544
21 Mar 202612:46
cve
EUVD
EUVD-2019-19837
21 Mar 202615:33
euvd
NVD
CVE-2019-25544
21 Mar 202613:16
nvd
OSV
UBUNTU-CVE-2019-25544
21 Mar 202613:16
osv
Positive Technologies
PT-2026-26889
21 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2019-25544
23 Mar 202614:09
redhatcve
SUSE CVE
SUSE CVE-2019-25544
27 Mar 202611:15
susecve
UbuntuCve
CVE-2019-25544
21 Mar 202613:16
ubuntucve
Rows per page
[
  {
    "vendor": "Pidgin",
    "product": "Pidgin",
    "versions": [
      {
        "version": "2.13.0",
        "status": "affected"
      }
    ]
  }
]

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21 Mar 2026 12:46Current
CVSS 3.16.2
CVSS 46.9
EPSS0.00025
24