Description
Libspiro through 20190731 has a stack-based buffer overflow in the spiro_to_bpath0() function in spiro.c.
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.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | libspiro | 1:20200505-1 | — |
| Debian 13 | libspiro | 1:20200505-1 | — |
| Debian 12 | libspiro | 1:20200505-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | libspiro | No fix yet | — |
| Ubuntu 18.04 LTS | libspiro | No fix yet | — |
| Ubuntu 16.04 LTS | libspiro | No fix yet | — |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | libspiro | 20200505-r0 | — |
| Alpine v3.23 | libspiro | 20200505-r0 | — |
| Alpine v3.22 | libspiro | 20200505-r0 | — |
| Alpine v3.21 | libspiro | 20200505-r0 | — |
| Alpine v3.20 | libspiro | 20200505-r0 | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | libspiro | 20200505-r0 | — |
| Alpine v3.18 | libspiro | 20200505-r0 | — |
| Alpine v3.17 | libspiro | 20200505-r0 | — |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 2 (CBL-Mariner) | libspiro | 20221101-1 | — |