Description
In radare2 through 3.5.1, cmd_mount in libr/core/cmd_mount.c has a double free for the ms command.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | radare2 | No fix yet | — |
| Ubuntu 26.04 LTS | radare2 | No fix yet | — |
| Ubuntu 25.10 | radare2 | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 24.04 LTS | radare2 | No fix yet | — |
| Ubuntu Pro 20.04 LTS | radare2 | No fix yet | — |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | radare2 | 3.9.0-r0 | — |
| Alpine v3.23 | radare2 | 3.9.0-r0 | — |
| Alpine v3.22 | radare2 | 3.9.0-r0 | — |
| Alpine v3.21 | radare2 | 3.9.0-r0 | — |
| Alpine v3.20 | radare2 | 3.9.0-r0 | — |
Show 9 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | radare2 | 3.9.0-r0 | — |
| Alpine v3.18 | radare2 | 3.9.0-r0 | — |
| Alpine v3.17 | radare2 | 3.9.0-r0 | — |
| Alpine v3.16 | radare2 | 3.9.0-r0 | — |
| Alpine v3.15 | radare2 | 3.9.0-r0 | — |
| Alpine v3.14 | radare2 | 3.9.0-r0 | — |
| Alpine v3.13 | radare2 | 3.9.0-r0 | — |
| Alpine v3.12 | radare2 | 3.9.0-r0 | — |
| Alpine v3.11 | radare2 | 3.9.0 | — |
References
- https://github.com/radare/radare2/issues/14334
- FEDORA-2019-2a16e1ab93 vendor-advisory