by Kastro
Paper/Archive/CVE-2021-33833

CVE-2021-33833

mitre — ConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based buffer overflow in uncompress in dnsproxy.c via NAME, RDATA, or RDLE…

EPSS 3%CVSS 9.8
critical.is priorityof 100
46
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 85.2.852 × 2017.0No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

ConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based buffer overflow in uncompress in dnsproxy.c via NAME, RDATA, or RDLENGTH (for A or AAAA).

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

reflore.kernel.org/connmanrefopenwall.com/lists/oss-security/2021/06/09/1advisorysecurity.gentoo.org/glsa/202107-29refopenwall.com/lists/oss-security/2022/01/25/1reflists.debian.org/debian-lts-announce/2022/02/msg00009.html