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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.0687 wpewebkit security update 7 February 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: wpewebkit Publisher: Debian Operating System: Debian GNU/Linux Resolution: Patch/Upgrade CVE Names: CVE-2023-23518 CVE-2023-23517 CVE-2022-42826 Original Bulletin: https://lists.debian.org/debian-security-announce/2023/msg00030.html Comment: CVSS (Max): None available when published - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-5341-1 security@debian.org https://www.debian.org/security/ Alberto Garcia February 06, 2023 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : wpewebkit CVE ID : CVE-2022-42826 CVE-2023-23517 CVE-2023-23518 The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2022-42826 Francisco Alonso discovered that processing maliciously crafted web content may lead to arbitrary code execution. CVE-2023-23517 YeongHyeon Choi, Hyeon Park, SeOk JEON, YoungSung Ahn, JunSeo Bae and Dohyun Lee discovered that processing maliciously crafted web content may lead to arbitrary code execution. CVE-2023-23518 YeongHyeon Choi, Hyeon Park, SeOk JEON, YoungSung Ahn, JunSeo Bae and Dohyun Lee discovered that processing maliciously crafted web content may lead to arbitrary code execution. For the stable distribution (bullseye), these problems have been fixed in version 2.38.4-1~deb11u1. We recommend that you upgrade your wpewebkit packages. For the detailed security status of wpewebkit please refer to its security tracker page at: https://security-tracker.debian.org/tracker/wpewebkit Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEYrwugQBKzlHMYFizAAyEYu0C2AIFAmPhHcsACgkQAAyEYu0C 2AIS9xAAkj8s01WZ1BEJrdImERtEANtzX1khiwTM2loUEuzgSU10mTvkl1u5vP3f b2rXPRIBdH7rvdSKAHvfyHbCikvVx48noF6iyLfpqcNdReJ0erSSJzptyMDcuapm rCBP2Y+pnTkEPXQ3x79NtA4PNTEbQX9av54Hm/HRMeAc5XlYFm0dyTjjLu5kh0jF oqgoJkQLhZn13YOdiWpKwk8VbKmU4Wdj/kFHAxU4M/MzgqJj1Ep9DCaJv0NQNBdm yMVJn/o/c9dLn7wmoFb0Mi4nyD7M1ftdCpPg7RkCeNmBfUBejMKz2poFGtcC33Zk 5hh9B9AF0joOt0fJGaIT21Lkh2hT3mjV2ayUzIgcNrFzs8gnL7M4ivc/C52HpjSc z4E+rmfd6TrZwDYa8yTSMNOyAlb2Bwo5tj+6mtPPF62bh9ViZ3ShdU+g/stvP06o XdTdNwHGpDfERITvqQJQp4LEJmmlfWMzZdCnwqyQ4JbI5IE65h9FDNscoFUFAsVR UMjOg61L74d37/tpAfN51E2fjVSlvtHy/11E866T/6l9o1a/9OTm8fpJf0Bvsjuz 8Osiu90Z7SCImbB5RP4V7liLklekQqOLjaf3n7JjcVvPO/SyDg9xjgHE+QozC41y b/FTR6QYlOYOxnteeeNMvA1+eZnxQyvvX6K07KrDtJzXs7SlKX8= =Tfnd - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBY+GpfMkNZI30y1K9AQij/BAAkkn1YdrGBb4ZhQD9GtVOWQ9OjGiDhLLH spwsOvwEh+UPgJb9H+pvR+B8hMWtfPfMTSn7XRMtGpw5q+Yxiuwd2kgl4P2YRqiD /sUouCVXoQAs1tpcpG5t2468kVblWinw9Rv3NdFuxUmTtoiHxjb5u5ALK7c51gI4 rCl78rv9fneifpW8/LUf+O+5fLszfC3mfTwWsNSh4wqvFjUX9vcQu5Ve7rP7X9Ec f3jHo40iTa2BesZ9kv7N6XIXhsNhVBPGWUmM8d5lAKOvg4yVuiWJKLxc93HQNFWF Cm7Ai+A08g1GiUq2yMlfRbodTEzOCnFfebieSESENCWuJ/2k8+XwYGDw+64NhhS0 Tpw/7lzNwO9BN7LeCshpUFPu5VxpoxIJFGVwMuo4jpIFWuxZTiSHD3NbmuZ8JlX9 3j9fW+ixBSzx+uJ/2ygTqYWwQO7ClWYW6+6zC8Jtgo3gvt5UFapxGGZShxrXtIYw oV9H/Eg8K9p2rmKpSGmQha+B36vkkQYD8yS3y2/pNEzK+MDTvb5Mb2PlVuJ5Cm3J 6cdUddZ4kzw9A8afm/W/5m3KcqTkcuOuAlYa7if3pBsQwMsMx1RWLX++0StY/X3D pIsSdob+GMttlYfogytN3dERbgmJG8rw+1rBnxmaP4NKgoGGbv1lssYAaAdva2BP pn4urI9L2PU= =WubT -----END PGP SIGNATURE-----