rust-bcder: CVE-2023-39914: BER/CER/DER decoder panics on invalid input (RUSTSEC-2023-0062)

Debian Bug report logs - #1052176
rust-bcder: CVE-2023-39914: BER/CER/DER decoder panics on invalid input (RUSTSEC-2023-0062)

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: rust-bcder: CVE-2023-39914: BER/CER/DER decoder panics on invalid input (RUSTSEC-2023-0062)

Date: Mon, 18 Sep 2023 20:58:19 +0200

Source: rust-bcder
Version: 0.6.1-1
Severity: grave
Tags: security upstream
Justification: user security hole
Forwarded: https://github.com/NLnetLabs/bcder/pull/74
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for rust-bcder.

CVE-2023-39914[0]:
| NLnet Labs’ bcder library up to and including version 0.7.2 panics
| while decoding certain invalid input data rather than rejecting the
| data with an error. This can affect both the actual decoding stage
| as well as accessing content of types that utilized delayed
| decoding.


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-2023-39914
    https://www.cve.org/CVERecord?id=CVE-2023-39914
[1] https://github.com/NLnetLabs/bcder/pull/74
[2] https://nlnetlabs.nl/downloads/bcder/CVE-2023-39914.txt
[3] https://rustsec.org/advisories/RUSTSEC-2023-0062.html

Regards,
Salvatore

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