CVE catalog
CVE-2026-8695
radare2 6.1.5 contains a use-after-free vulnerability in the gdbr_threads_list() function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed by
- Severity
- Critical · CVSS 9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.63% · Oct 25, 2026
radare2 6.1.5 contains a use-after-free vulnerability in the gdbr_threads_list() function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed by a malformed qsThreadInfo response. Attackers can exploit this vulnerability through GDB remote debugging to cause a denial of service or potentially achieve code execution by manipulating thread list processing.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | radare2 | Not reported | Not reported | unknown |
| Opensuse | radare2 | tumbleweed | 6.1.4-2.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Opensuse | radare2 | rpm | tumbleweed | 6.1.4-2.1 | Not reported | OPENSUSE-SU-2026:10815-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [libsdb2_5_0]Unknown
Source package: [radare2]
Details (1)
6.2.0-1.1· x86_64 · tumbleweedUnknown · Fixed:
6.1.4-2.1Version impact unknown
nvd · radare2 · opensuse · tumbleweed
- [radare2-devel]Unknown
Source package: [radare2]
Details (1)
6.2.0-1.1· x86_64 · tumbleweedUnknown · Fixed:
6.1.4-2.1Version impact unknown
nvd · radare2 · opensuse · tumbleweed
- [radare2-zsh-completion]Unknown
Source package: [radare2]
Details (1)
6.2.0-1.1· noarch · tumbleweedUnknown · Fixed:
6.1.4-2.1Version impact unknown
nvd · radare2 · opensuse · tumbleweed
- [radare2]Fixed
Source package: [radare2]
Details (1)
6.2.0-1.1· x86_64 · tumbleweedFixed · Fixed:
6.1.4-2.1nvd · radare2 · opensuse · tumbleweed
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2026_21988-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-8695]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:10815-1]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-8695.json]
[FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]