From patchwork Mon Aug 3 22:01:49 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Marko X-Patchwork-Id: 94338 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1F135C55196 for ; Mon, 3 Aug 2026 22:03:00 +0000 (UTC) Received: from mta-65-228.siemens.flowmailer.net (mta-65-228.siemens.flowmailer.net [185.136.65.228]) by mx.groups.io with SMTP id smtpd.msgproc02-g2.4378.1785794576532324649 for ; Mon, 03 Aug 2026 15:02:56 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=peter.marko@siemens.com header.s=fm1 header.b=RgcK6lng; spf=pass (domain: rts-flowmailer.siemens.com, ip: 185.136.65.228, mailfrom: fm-256628-2026080322025436d350ff5f000207a5-kdvrzv@rts-flowmailer.siemens.com) Received: by mta-65-228.siemens.flowmailer.net with ESMTPSA id 2026080322025436d350ff5f000207a5 for ; Tue, 04 Aug 2026 00:02:54 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm1; d=siemens.com; i=peter.marko@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Cc:References:In-Reply-To; bh=BTR8JfofwhniYvsUjbiH/kkKYOxh2SCwGWDURJVwhL8=; b=RgcK6lngX+WKODn2syBY/bQxa9fSvzWilFXy9FyrfR/9RJir6Uhha4k70gGQh5UFhr7Kkp Vy1WZrbHzaNz6xwNac5svCKakPXNZzf5YNUN1qbKSVE1WslLDhY6UxBPaNds2fg9hgsFOMcp ryMFXaYKfqIX9ys890crf9swFaHvxIm4BDalu4EJwcrYxFF5Lc5ywWIaD4MmOXMV/uuyfkcd tVeYJxQPAkwTwjCd1WxsJonAgQrh/oS1EM4alpmow0FpJOl8gg76807uAMnKOuceb+8gZAva ozUZJ+psVr01JzFbBFU4anfCz+wYdv3ya93r0ZRNFUSChYeTswdlcbbw==; From: Peter Marko To: openembedded-core@lists.openembedded.org Cc: peter.marko@siemens.com Subject: [wrynose][PATCH 09/15] python3-pyasn1: upgrade 0.6.3 -> 0.6.4 Date: Tue, 4 Aug 2026 00:01:49 +0200 Message-ID: <20260803220157.1520377-9-peter.marko@siemens.com> In-Reply-To: <20260803220157.1520377-1-peter.marko@siemens.com> References: <20260803220157.1520377-1-peter.marko@siemens.com> MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-256628:519-21489:flowmailer List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 03 Aug 2026 22:03:00 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/242665 From: Tim Orling Upstream release notes: https://github.com/pyasn1/pyasn1/blob/main/CHANGES.rst#revision-064-released-08-07-2026 Revision 0.6.4, released 08-07-2026 * CVE-2026-59885 (GHSA-8ppf-4f7h-5ppj): Fixed quadratic time complexity in the OBJECT IDENTIFIER and RELATIVE-OID decoders. A small crafted substrate encoding many arcs could consume excessive CPU. Arcs are now accumulated in linear time; decoded values are unchanged (thanks for reporting, tynus2) * CVE-2026-59884 (GHSA-m4p7-r5rc-7g4j): Limited BER long-form tag IDs to 20 octets (140 bits), matching the OID arc limit introduced in 0.6.2. Unbounded tag IDs allowed a crafted substrate to consume excessive CPU and memory; longer tag IDs are now rejected with PyAsn1Error. Also fixed Tag and TagSet repr() failing on huge tag (thanks for reporting, mikeappsec) IDs due to the integer-to-string conversion limit (Python 3.11+) * CVE-2026-59886 (GHSA-hm4w-wwcw-mr6r): Fixed excessive memory and CPU consumption in Real.__float__() for values with large base-10 exponents. Conversion no longer materializes huge intermediate integers; values too large to represent as a Python float raise OverflowError promptly, and prettyPrint() renders them as '' as before. Also fixed base-10 mantissa normalization to use exact integer arithmetic; mantissas larger than 2**53 could previously lose precision through float division (thanks for reporting, gvozdila) * Pinned PyPI publish GitHub Action to an immutable commit For full comparison of changes, see: https://github.com/pyasn1/pyasn1/compare/v0.6.3...v0.6.4 Signed-off-by: Tim Orling Signed-off-by: Mathieu Dubois-Briand Signed-off-by: Richard Purdie (From OE-Core rev: 3654efbe3e732b0ae0f44e4c71c2473e719f83ef) Signed-off-by: Peter Marko --- .../python/{python3-pyasn1_0.6.3.bb => python3-pyasn1_0.6.4.bb} | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) rename meta/recipes-devtools/python/{python3-pyasn1_0.6.3.bb => python3-pyasn1_0.6.4.bb} (83%) diff --git a/meta/recipes-devtools/python/python3-pyasn1_0.6.3.bb b/meta/recipes-devtools/python/python3-pyasn1_0.6.4.bb similarity index 83% rename from meta/recipes-devtools/python/python3-pyasn1_0.6.3.bb rename to meta/recipes-devtools/python/python3-pyasn1_0.6.4.bb index 60b38c57c5..086a21ffe8 100644 --- a/meta/recipes-devtools/python/python3-pyasn1_0.6.3.bb +++ b/meta/recipes-devtools/python/python3-pyasn1_0.6.4.bb @@ -3,7 +3,7 @@ HOMEPAGE = "http://pyasn1.sourceforge.net/" LICENSE = "BSD-2-Clause" LIC_FILES_CHKSUM = "file://LICENSE.rst;md5=190f79253908c986e6cacf380c3a5f6d" -SRC_URI[sha256sum] = "697a8ecd6d98891189184ca1fa05d1bb00e2f84b5977c481452050549c8a72cf" +SRC_URI[sha256sum] = "9c447d8431c947fe4c8febc4ed9e760bc29011a5b01e5c74b67025bd9fb8ce81" inherit pypi python_setuptools_build_meta ptest-python-pytest