Preisgabe von Informationen in apng2gif
ID: | USN-4513-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 16.04 LTS |
Datum: | Do, 17. September 2020, 23:18 |
Referenzen: | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6960 |
Applikationen: | apng2gif |
Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============0342742327784207761== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="sxH70j1Bhmq6Nfghik2cE0GfkmSRe2Ia7" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --sxH70j1Bhmq6Nfghik2cE0GfkmSRe2Ia7 Content-Type: multipart/mixed; boundary="vs2JLzdckD6q9fWxkr5pefceOU9Q3H3hm" --vs2JLzdckD6q9fWxkr5pefceOU9Q3H3hm Content-Type: text/plain; charset=utf- Content-Transfer-Encoding: quoted-printable Content-Language: en-US ========================================================================== Ubuntu Security Notice USN-4513-1 September 17, 2020 apng2gif vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 LTS Summary: apng2gif could be made to expose sensitive information if it opened a specifically crafted APNG file. Software Description: - apng2gif: tool for converting APNG images to animated GIF format Details: Dileep Kumar Jallepalli discovered that apng2gif incorrectly handled loading APNG files. An attacker could exploit this with a crafted APNG file to access sensitive information. (CVE-2017-6960) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 LTS: apng2gif 1.5-3+deb8u1build0.16.04.1 In general, a standard system update will make all the necessary changes. References: https://usn.ubuntu.com/4513-1 CVE-2017-6960 Package Information: https://launchpad.net/ubuntu/+source/apng2gif/1.5-3+deb8u1build0.16.04.1 --vs2JLzdckD6q9fWxkr5pefceOU9Q3H3hm-- --sxH70j1Bhmq6Nfghik2cE0GfkmSRe2Ia7 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQEyBAEBCAAdFiEElnO/d49FoUPK9fwytGdj0GOh2+wFAl9jehkACgkQtGdj0GOh 2+y0qQf2O8W01j1O8Pv4Mwu6lK1uvz2/SSeAgJ+4qP7ZS7ZfYj1M66+YCW4L20ck Rn+DpOYSu53PiTi5Ru0W+HcghbkyQryVNAXK5Uk1DDYQ99YHo1115CG7fi81fuDm EGFDcFn8mVTpwNliq0Mr+PxPJFFBLfYRGT8nGB60FoSX+Rr9Kxxdnqyf0ih1u47r 88ApK3Mq1AL+oJWbnxOLAqdZT6t5hYkfodqUmNU0rvrshId5h80V9DBSwQ/wipEj o3jEkerSNR3OVn6LH/ljcqdwMjKhO8C3E60iR04xsEVeFgOsSR5cwpX8Zldi5OVy o7rGPNVTYMGjAORHVGMIRRYpMMxQ =MbCY -----END PGP SIGNATURE----- --sxH70j1Bhmq6Nfghik2cE0GfkmSRe2Ia7-- --===============0342742327784207761== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline LS0gCnVidW50dS1zZWN1cml0eS1hbm5vdW5jZSBtYWlsaW5nIGxpc3QKdWJ1bnR1LXNlY3VyaXR5 LWFubm91bmNlQGxpc3RzLnVidW50dS5jb20KTW9kaWZ5IHNldHRpbmdzIG9yIHVuc3Vic2NyaWJl IGF0OiBodHRwczovL2xpc3RzLnVidW50dS5jb20vbWFpbG1hbi9saXN0aW5mby91YnVudHUtc2Vj dXJpdHktYW5ub3VuY2UK --===============0342742327784207761==-- |