Zahlenüberläufe in libgc
ID: | USN-3197-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 16.10 |
Datum: | Mi, 15. Februar 2017, 21:36 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9427 |
Applikationen: | Boehm-Demers-Weiser Conservative Garbage Collector |
Originalnachricht |
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--===============8992184707590203701== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="a1QUDc0q7S3U7/Jg" Content-Disposition: inline --a1QUDc0q7S3U7/Jg Content-Type: text/plain; charset=us-ascii Content-Disposition: inline ========================================================================== Ubuntu Security Notice USN-3197-1 February 15, 2017 libgc vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: Applications using libgc could be made to crash or run programs as your login. Software Description: - libgc: Boehm-Demers-Weiser garbage collecting storage allocator library Details: Kuang-che Wu discovered that multiple integer overflow vulnerabilities existed in libgc. An attacker could use these to cause a denial of service (application crash) or possibly execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: libgc1c2 1:7.4.2-8ubuntu0.1 Ubuntu 16.04 LTS: libgc1c2 1:7.4.2-7.3ubuntu0.1 Ubuntu 14.04 LTS: libgc1c2 1:7.2d-5ubuntu2.1 Ubuntu 12.04 LTS: libgc1c2 1:7.1-8ubuntu0.12.04.3 After a standard system update you need to restart applications using libgc to make all the necessary changes. References: http://www.ubuntu.com/usn/usn-3197-1 CVE-2016-9427 Package Information: https://launchpad.net/ubuntu/+source/libgc/1:7.4.2-8ubuntu0.1 https://launchpad.net/ubuntu/+source/libgc/1:7.4.2-7.3ubuntu0.1 https://launchpad.net/ubuntu/+source/libgc/1:7.2d-5ubuntu2.1 https://launchpad.net/ubuntu/+source/libgc/1:7.1-8ubuntu0.12.04.3 --a1QUDc0q7S3U7/Jg Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJYpKKCAAoJEC8Jno0AXoH05XYQAJrcsTAtSrlCSTxxI2csnzzw 5TVCEGbYqwEIY8v44zQnHVeHzX2VoV5W9uFrNrD02y8gj2hqM44XmZZjZGygCFLB 26BXbjRNjRTnYddUtmdKZ3oUGCx/8S9gLbZ/blhHHEDi0AFy0ezKYJIlm8G4v0LB FdFV9kxiCTlyskWcFwFjwWWaIKiT6Y3jMuk5g9TCIMmawsf+MiromBImVxh20Bed cC9O8Bdxe9LTCjbJii+DnZhssHZ9nI9kGYymbKUXQk+PnRbwc7SbqTH/yx0LqpLw eCAgQrggdFIwG4xFPHpPWBD9CZULSQZaJChDVSsgiV5CMoXXJRjkSrWn22/AD5RM VtfAzWjZ0e0i7a1Beb51nMiVmeJAyKYtf3nwh+9HZc594h5morRNpkkYUiaSuiQW GTj4dHrXdfmp3znYAfUvDbItsLqsXs1Nv7u2no0b/haoUhVEvQOHOV8oqFNiLkWd QpkcBYqJMXfnA6zs/hB5cLmdm+9S1PiwKKjgrWf7SgnuLK6iupM74kmvCAK4+69N ykO4ULs1sWTrHzRDACXXE3GGxNs5qZvCji1F9S2xiiB1SKiDTMVllAG6Swo/qeNB aRK/UjFsseT+8oNOyHbcsSjpkvWMcqR6VvRx9SV5ClI3/zQNCdV6YxFeGbcmM6Gr tuw4vkZMRXaoRIqVSVO7 =V3oO -----END PGP SIGNATURE----- --a1QUDc0q7S3U7/Jg-- --===============8992184707590203701== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline -- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security-announce --===============8992184707590203701==-- |