Use After Free Affecting connman package, versions <1.41-2
Snyk CVSS
Attack Complexity
High
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.34% (72nd
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN12-CONNMAN-2970487
- published 4 Aug 2022
- disclosed 3 Aug 2022
Introduced: 3 Aug 2022
CVE-2022-32293 Open this link in a new tabHow to fix?
Upgrade Debian:12
connman
to version 1.41-2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream connman
package and not the connman
package as distributed by Debian
.
See How to fix?
for Debian:12
relevant fixed versions and status.
In ConnMan through 1.41, a man-in-the-middle attack against a WISPR HTTP query could be used to trigger a use-after-free in WISPR handling, leading to crashes or code execution.
References
- https://security-tracker.debian.org/tracker/CVE-2022-32293
- https://lore.kernel.org/connman/20220801080043.4861-3-wagi@monom.org/
- https://lore.kernel.org/connman/20220801080043.4861-1-wagi@monom.org/
- https://bugzilla.suse.com/show_bug.cgi?id=1200190
- https://www.debian.org/security/2022/dsa-5231
- https://security.gentoo.org/glsa/202310-21
- https://lore.kernel.org/connman/20220801080043.4861-1-wagi%40monom.org/
- https://lore.kernel.org/connman/20220801080043.4861-3-wagi%40monom.org/