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DEBIAN-CVE-2021-34557

🗓️ 10 Jun 2021 16:15:08Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

Debian vulnerability 2021-34557: XScreenSaver 5.45 bypasses lock when many video outputs are disconnected due to update_screen_layout overflow.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2021-34557
10 Jun 202116:15
attackerkb
alpinelinux
AlpineLinux
CVE-2021-34557
10 Jun 202115:54
alpinelinux
bdu_fstec
BDU FSTEC
The vulnerability of the XscreenSaver software for storing blocking animations is related to memory buffer overflow attacks, allowing attackers to trigger a service failure.
5 Oct 202100:00
bdu_fstec
cnnvd
CNNVD
XScreenSaver 缓冲区错误漏洞
10 Jun 202100:00
cnnvd
cnvd
CNVD
XScreenSaver buffer overflow vulnerability
12 Jun 202100:00
cnvd
cve
CVE
CVE-2021-34557
10 Jun 202115:54
cve
cvelist
Cvelist
CVE-2021-34557
10 Jun 202115:54
cvelist
debiancve
Debian CVE
CVE-2021-34557
10 Jun 202115:54
debiancve
euvd
EUVD
EUVD-2021-21207
7 Oct 202500:30
euvd
fedora
Fedora
[SECURITY] Fedora 33 Update: xscreensaver-5.45-2.fc33
19 Aug 202101:11
fedora
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01 Sep 2026 20:04Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.14.6
EPSS0.0048
3