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UBUNTU-CVE-2021-31317

🗓️ 18 May 2021 20:15:00Reported by GoogleType 
osv_ubuntu
 osv_ubuntu
🔗 osv.dev👁 24 Views

Telegram on Android, Apple mobile, and macOS has a type confusion in rlottie VDasher enabling heap overrun via a malicious sticker.

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Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-31317
18 May 202120:15
–attackerkb
bdu_fstec
BDU FSTEC
Lottie Playback Library Constructor Data Type Conversion Confidential Data Access
20 Sep 202100:00
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cnnvd
CNNVD
Telegram buffer error vulnerability
18 May 202100:00
–cnnvd
cnvd
CNVD
Telegram Type Obfuscation Vulnerability
19 May 202100:00
–cnvd
cve
CVE
CVE-2021-31317
18 May 202119:44
–cve
cvelist
Cvelist
CVE-2021-31317
18 May 202119:44
–cvelist
debiancve
Debian CVE
CVE-2021-31317
18 May 202119:44
–debiancve
euvd
EUVD
EUVD-2021-18227
7 Oct 202500:30
–euvd
nvd
NVD
CVE-2021-31317
18 May 202120:15
–nvd
openvas
OpenVAS
Ubuntu: Security Advisory (USN-7198-1)
13 Jan 202500:00
–openvas
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22 Apr 2026 12:53Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.15.5
EPSS0.01288
24