CVE-2022-4843: medium-severity vulnerability in radareorg/radare2
NULL Pointer Dereference in radareorg/radare2
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.4epss 0.7%
NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.8.2.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Affected products
radareorg · radareorg/radare2Related CVEs — radareorg/radare2
In the same product, most dangerous first.
CVE-2022-1899HIGHOut-of-bounds Read in radareorg/radare2EPSS 1.5%CVE-2022-0559HIGHUse After Free in radareorg/radare2EPSS 1.3%CVE-2022-0139HIGHUse After Free in radareorg/radare2EPSS 1.2%CVE-2022-0676HIGHHeap-based Buffer Overflow in radareorg/radare2EPSS 1.2%CVE-2022-0520HIGHUse After Free in radareorg/radare2EPSS 1.1%CVE-2022-0173CRITICALOut-of-bounds Read in radareorg/radare2EPSS 1.1%
References
https://github.com/radareorg/radare2/commit/842f809d4ec6a12af2906f948657281c9ebc8a24https://huntr.dev/bounties/075b2760-66a0-4d38-b3b5-e9934956ab7fhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FOXRDPI3OYYKO4PKXE3XD2IFONL6BCHR/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OFCCTYAD7ASNQ23ABCUPAZHEDEIOCW6T/