Bug#1036283: jruby: CVE-2023-28755 CVE-2023-28756

[Moritz Mühlenhoff]

Source: jruby
X-Debbugs-CC: team at security.debian.org
Severity: normal
Tags: security

Hi,

The following vulnerabilities were published for jruby.

CVE-2023-28755[0]:
| A ReDoS issue was discovered in the URI component through 0.12.0 in
| Ruby through 3.2.1. The URI parser mishandles invalid URLs that have
| specific characters. It causes an increase in execution time for
| parsing strings to URI objects. The fixed versions are 0.12.1, 0.11.1,
| 0.10.2 and 0.10.0.1.

Fixed by: https://github.com/ruby/ruby/commit/8ce4ab146498879b65e22f1be951b25eebb79300 (v3_1_4)
Fixed by: https://github.com/ruby/uri/commit/eaf89cc31619d49e67c64d0b58ea9dc38892d175 (v0.12.1)
https://www.ruby-lang.org/en/news/2023/03/28/redos-in-uri-cve-2023-28755/

CVE-2023-28756[1]:
| A ReDoS issue was discovered in the Time component through 0.2.1 in
| Ruby through 3.2.1. The Time parser mishandles invalid URLs that have
| specific characters. It causes an increase in execution time for
| parsing strings to Time objects. The fixed versions are 0.1.1 and
| 0.2.2.

Fixed by: https://github.com/ruby/ruby/commit/957bb7cb81995f26c671afce0ee50a5c660e540e (v3_1_4)
Fixed by: https://github.com/ruby/time/commit/b57db51f577875d3e896dcd2ef1dcaf97f23e943 (v0.2.2)
Fixed by: https://github.com/ruby/time/commit/3dce6f73d14f5fad6d9b302393fd02df48797b11 (v0.2.2)
https://www.ruby-lang.org/en/news/2023/03/30/redos-in-time-cve-2023-28756/

If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2023-28755
    https://www.cve.org/CVERecord?id=CVE-2023-28755
[1] https://security-tracker.debian.org/tracker/CVE-2023-28756
    https://www.cve.org/CVERecord?id=CVE-2023-28756

Please adjust the affected versions in the BTS as needed.