critical9.8
CVE-2021-33833
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).
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Intel | Connection Manager | from 1.30 through 1.39 |
| Debian | Debian Linux | Version 9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.openwall.com/lists/oss-security/2021/06/09/1
- http://www.openwall.com/lists/oss-security/2022/01/25/1
- https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html
- https://lore.kernel.org/connman/
- https://security.gentoo.org/glsa/202107-29
- http://www.openwall.com/lists/oss-security/2021/06/09/1
- http://www.openwall.com/lists/oss-security/2022/01/25/1
- https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html
- https://lore.kernel.org/connman/
- https://security.gentoo.org/glsa/202107-29