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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.1721 libvncserver security update 11 June 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libvncserver Publisher: Debian Operating System: Debian GNU/Linux 8 Debian GNU/Linux 9 Impact/Access: Access Confidential Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2018-7225 Reference: ESB-2018.1101 ESB-2018.1027 ESB-2018.0947 ESB-2018.0883 Original Bulletin: http://www.debian.org/security/2018/dsa-4221 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-4221-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff June 08, 2018 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : libvncserver CVE ID : CVE-2018-7225 Alexander Peslyak discovered that insufficient input sanitising of RFB packets in LibVNCServer could result in the disclosure of memory contents. For the oldstable distribution (jessie), this problem has been fixed in version 0.9.9+dfsg2-6.1+deb8u3. For the stable distribution (stretch), this problem has been fixed in version 0.9.11+dfsg-1+deb9u1. We recommend that you upgrade your libvncserver packages. For the detailed security status of libvncserver please refer to its security tracker page at: https://security-tracker.debian.org/tracker/libvncserver 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----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAlsa5awACgkQEMKTtsN8 Tjb9wxAAvqz4FyDwnXR1bJbtN8DxhbZx2McQMj9/+wDDW9dzOe/lH4VFWr97rIpb Gx1SSp2DtpXqt0SrgIRkBJHpue5QATh/eLpM+zDmjq2sTanZ3xmKlscXBRRRjSoa lbOmmKrem35otE1PzR5T+ngZqxEvD0pwsNILHLzgEfODqllMpD4rx+JJLNHXqLQ/ VtbWILAltB+D3AFTXUBxCxQ/0khhhXAmn1HeQq3Aa0OxRFjq/UGxMTVkVtygsHXR 0zENx+AFA+np+no0wD0TdnEtgZDw8VswY8IKRvkC96wE8l7P2oCmd3QXsYys4h0F 6mmkbORVV8FeySytQwT9zQKFKCWY1fVWGSRCe7OyQOfBf4AnNDgxYfpsUQ0JNTEp Xa78JigIsSiLWx77eoei4/XabjHMnNBd9X1NnOl0SlGIUbGraPy6hLXCjsP4AaXY sDX8y7qPLU/fvLDB2ntu1+ycVtCpY8muCcUf/b5CBl3mN16k/13RLT8yPJ5CRuDz h6DIMDypR664tMGbnoJypAFqHxYMBc7dLSngGV608xodg4B4gluRlKHsN0uC9VHM MAndJdLj2DZwemQTY7pXHr599wvpAcWK81DF/6dK16yhtww848zVvGH4ul/VV1f+ PdaUDKmxkZYCZF++70a9K/8BRxqIK0BLNu2zfrz2D4j2OV2UN7U= =6xPo - -----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: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBWx2rtWaOgq3Tt24GAQh3zw//d/InF3Mo93GzPZhJn/Y8tahsby0kONtE OwMujlx847lHB0BYcakI+fRDt+CfkbHdjwl5KSNEUN5xa5agYC3RwZISZ9pWI2IH 0he/OMFcgxoKO1tdWW6wsayzYvAi0tobgPabVOS6ORQUqMSPM/o/dBT3kTRfhuPs zI/wezLJhOHFFVlkdt1h7N5K10Q56qoLAOynFJUc8mwbHl79FGaUWEpCWy/jD3sP zrWmZ2BDcDRglvlHgYpLyDpCcjjkL64B9k2NI3JCLrTGPlVTRTa4er2B1ckjkHy3 j87+9BDk6twgITcCmnSjpGytaNQlCvsKGW3ckRWj2frNxuAJPWArIJtU/lWYSSlS 3RArUUmSM7GTXe8XtfCrPVJBEr6PV3mEt1jXUNDeFrQj2zSq6PU2GEVLSzxEOGKy NptCdfwmMFvjsMgYt5efec7KmBCre5YBVKDP9RjbZKbHQiGuQaIeJ/1hGt35axHa cGEgYE9I0S8m3dDed42UqjbMnPbofkwGPnWy9ywQjEwwmHrEhw5UDn3RnraRECkU P81A+H6J3AdqgLa6CuNjZHDz9my5wgrfLpv22AiHySOfMjR4cyuVA729aFMO/VsK I/sgt8+5Y1CKtfX+tHJ5VE5bPMjmgc5cno1D/6OCXxe8iTuzDeLmnABWlvkwHHq3 7wQ/eKsvmAM= =3CYu -----END PGP SIGNATURE-----