The vulnerability of the Double Ratchet Libolm cryptographic ratchet implementation lies in the possibility of data being written beyond the buffer boundaries. This allows attackers to gain access to confidential data, compromise its integrity, and even cause service failures.
🗓️ 05 Oct 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 11 Views
| Reporter | Title | Published | Views | Family All 17 |
|---|---|---|---|---|
 | CVE-2021-34813 | 16 Jun 202118:15 | – | attackerkb |
 | Matrix libm 缓冲区错误漏洞 | 16 Jun 202100:00 | – | cnnvd |
 | Matrix libolm Buffer Overflow Vulnerability | 18 Jun 202100:00 | – | cnvd |
 | CVE-2021-34813 | 16 Jun 202117:11 | – | cve |
 | CVE-2021-34813 | 16 Jun 202117:11 | – | cvelist |
 | CVE-2021-34813 | 16 Jun 202117:11 | – | debiancve |
 | EUVD-2021-21460 | 7 Oct 202500:30 | – | euvd |
 | CVE-2021-34813 | 16 Jun 202118:15 | – | nvd |
 | Ubuntu: Security Advisory (USN-5194-1) | 27 Jan 202300:00 | – | openvas |
 | DEBIAN-CVE-2021-34813 | 16 Jun 202118:15 | – | osv |
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05 Oct 2021 00:00Current
7.9High risk
Vulners AI Score7.9
CVSS 27.5
CVSS 39.8
EPSS0.04262