Bug#1019358: davs2: CVE-2022-36647

[Salvatore Bonaccorso <carnil@debian.org>]

Source: davs2
Version: 1.6-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/pkuvcl/davs2/issues/29
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for davs2.

CVE-2022-36647[0]:
| PKUVCL davs2 v1.6.205 was discovered to contain a global buffer
| overflow via the function parse_sequence_header() at
| source/common/header.cc:269.


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

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2022-36647
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-36647
[1] https://github.com/pkuvcl/davs2/issues/29
[2] https://github.com/pkuvcl/davs2/commit/b41cf117452e2d73d827f02d3e30aa20f1c721ac

Regards,
Salvatore