CVE-2022-0523: high-severity vulnerability in radareorg/radare2
Use After Free in radareorg/radare2
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 1.1%
Use After Free in GitHub repository radareorg/radare2 prior to 5.6.2.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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/35482cb760db10f87a62569e2f8872dbd95e9269https://huntr.dev/bounties/9d8d6ae0-fe00-40b9-ae1e-b0e8103bac69https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND/