2017-04-06
ALT-BU-2017-3041-1
Branch sisyphus update bulletin.
Closed vulnerabilities
Published: 2017-06-27
Modified: 2025-04-20
Modified: 2025-04-20
CVE-2015-5180
res_query in libresolv in glibc before 2.25 allows remote attackers to cause a denial of service (NULL pointer dereference and process crash).
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: HIGH (7.5)
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
- http://www.securityfocus.com/bid/99324
- http://www.ubuntu.com/usn/USN-3239-1
- http://www.ubuntu.com/usn/USN-3239-2
- https://access.redhat.com/errata/RHSA-2018:0805
- https://bugzilla.redhat.com/show_bug.cgi?id=1249603
- https://security.gentoo.org/glsa/201706-19
- https://sourceware.org/bugzilla/attachment.cgi?id=8492
- https://sourceware.org/bugzilla/show_bug.cgi?id=18784
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=fc82b0a2dfe7dbd35671c10510a8da1043d746a5
- https://sourceware.org/ml/libc-alpha/2017-02/msg00079.html
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
- http://www.securityfocus.com/bid/99324
- http://www.ubuntu.com/usn/USN-3239-1
- http://www.ubuntu.com/usn/USN-3239-2
- https://access.redhat.com/errata/RHSA-2018:0805
- https://bugzilla.redhat.com/show_bug.cgi?id=1249603
- https://security.gentoo.org/glsa/201706-19
- https://sourceware.org/bugzilla/attachment.cgi?id=8492
- https://sourceware.org/bugzilla/show_bug.cgi?id=18784
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=fc82b0a2dfe7dbd35671c10510a8da1043d746a5
- https://sourceware.org/ml/libc-alpha/2017-02/msg00079.html
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
Published: 2016-10-07
Modified: 2025-04-12
Modified: 2025-04-12
CVE-2016-6323
The makecontext function in the GNU C Library (aka glibc or libc6) before 2.25 creates execution contexts incompatible with the unwinder on ARM EABI (32-bit) platforms, which might allow context-dependent attackers to cause a denial of service (hang), as demonstrated by applications compiled using gccgo, related to backtrace generation.
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: HIGH (7.5)
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
- http://lists.opensuse.org/opensuse-updates/2016-10/msg00009.html
- http://www-01.ibm.com/support/docview.wss?uid=swg21995039
- http://www.openwall.com/lists/oss-security/2016/08/18/12
- http://www.securityfocus.com/bid/92532
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KTXSOVCRDGBIB4WCIDAGYYUBESXZ4IGK/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LVWSAZVBTLALXF4SCBPDV3FY6J22DXLZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WO7IMEYWZ2WTXGGMZBWWSDCUMFN63XOB/
- https://security.gentoo.org/glsa/201706-19
- https://sourceware.org/bugzilla/show_bug.cgi?id=20435
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=9e2ff6c9cc54c0b4402b8d49e4abe7000fde7617
- http://lists.opensuse.org/opensuse-updates/2016-10/msg00009.html
- http://www-01.ibm.com/support/docview.wss?uid=swg21995039
- http://www.openwall.com/lists/oss-security/2016/08/18/12
- http://www.securityfocus.com/bid/92532
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KTXSOVCRDGBIB4WCIDAGYYUBESXZ4IGK/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LVWSAZVBTLALXF4SCBPDV3FY6J22DXLZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WO7IMEYWZ2WTXGGMZBWWSDCUMFN63XOB/
- https://security.gentoo.org/glsa/201706-19
- https://sourceware.org/bugzilla/show_bug.cgi?id=20435
- https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=9e2ff6c9cc54c0b4402b8d49e4abe7000fde7617