Description
Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TIMLEGGE | Crypt::DSA | ≤ 1.19 | — |
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 13 | libcrypt-dsa-perl | No fix yet | — |
| Debian 12 | libcrypt-dsa-perl | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.04 LTS | libcrypt-dsa-perl | No fix yet | — |
| Ubuntu 25.10 | libcrypt-dsa-perl | No fix yet | — |
| Ubuntu 24.04 LTS | libcrypt-dsa-perl | No fix yet | — |
| Ubuntu 22.04 LTS | libcrypt-dsa-perl | No fix yet | — |
| Ubuntu 20.04 LTS | libcrypt-dsa-perl | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | libcrypt-dsa-perl | No fix yet | — |
| Ubuntu 16.04 LTS | libcrypt-dsa-perl | No fix yet | — |