CVE-2021-32918

published 2021-05-13

CVE-2021-32918: An issue was discovered in Prosody before 0.11.9. Default settings are susceptible to remote unauthenticated denial-of-service (DoS) attacks via memory…

Priority P3 39 high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C N I N A H

An issue was discovered in Prosody before 0.11.9. Default settings are susceptible to remote unauthenticated denial-of-service (DoS) attacks via memory exhaustion when running under Lua 5.2 or Lua 5.3.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
debian	debian_linux	—	—
debian	prosody	< prosody 0.11.9-1 (bookworm)	prosody 0.11.9-1 (bookworm)
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
prosody	prosody	< 0.11.9	0.11.9
prosody	prosody	>= 0 < 0.11.9-1	0.11.9-1
prosody	prosody	>= 0 < 0.11.9-1	0.11.9-1
prosody	prosody	>= 0 < 0.11.9-1	0.11.9-1
prosody	prosody	>= 0 < 0.11.9-1	0.11.9-1

CVSS provenance

nvd v3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P

osv 7.5 HIGH

vendor_debian 7.5 HIGH

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