CVE-2015-1593

N/A

Description

The stack randomization feature in the Linux kernel before 3.19.1 on 64-bit platforms uses incorrect data types for the results of bitwise left-shift operations, which makes it easier for attackers to bypass the ASLR protection mechanism by predicting the address of the top of the stack, related to the randomize_stack_top function in fs/binfmt_elf.c and the stack_maxrandom_size function in arch/x86/mm/mmap.c.

Details CVE

Score CVSS v3.1N/A

Publie3/16/2015

Derniere modification5/6/2026

Sourcenvd

Observations honeypot0

Produits affectes

linux:linux_kernel

Faiblesses (CWE)

CWE-264

References

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4e7c22d447bb6d7e37bfe39ff658486ae78e8d77(cve@mitre.org)

http://hmarco.org/bugs/linux-ASLR-integer-overflow.html(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.html(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html(cve@mitre.org)

http://rhn.redhat.com/errata/RHSA-2015-1137.html(cve@mitre.org)

http://rhn.redhat.com/errata/RHSA-2015-1138.html(cve@mitre.org)

http://rhn.redhat.com/errata/RHSA-2015-1221.html(cve@mitre.org)

http://www.debian.org/security/2015/dsa-3170(cve@mitre.org)

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.1(cve@mitre.org)

http://www.openwall.com/lists/oss-security/2015/02/13/13(cve@mitre.org)

http://www.securityfocus.com/bid/72607(cve@mitre.org)

http://www.ubuntu.com/usn/USN-2560-1(cve@mitre.org)

http://www.ubuntu.com/usn/USN-2561-1(cve@mitre.org)

http://www.ubuntu.com/usn/USN-2562-1(cve@mitre.org)

http://www.ubuntu.com/usn/USN-2563-1(cve@mitre.org)

http://www.ubuntu.com/usn/USN-2564-1(cve@mitre.org)

http://www.ubuntu.com/usn/USN-2565-1(cve@mitre.org)

https://access.redhat.com/errata/RHSA-2019:3517(cve@mitre.org)

https://bugzilla.redhat.com/show_bug.cgi?id=1192519(cve@mitre.org)

https://github.com/torvalds/linux/commit/4e7c22d447bb6d7e37bfe39ff658486ae78e8d77(cve@mitre.org)

https://lkml.org/lkml/2015/1/7/811(cve@mitre.org)

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4e7c22d447bb6d7e37bfe39ff658486ae78e8d77(af854a3a-2127-422b-91ae-364da2661108)

http://hmarco.org/bugs/linux-ASLR-integer-overflow.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00009.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00015.html(af854a3a-2127-422b-91ae-364da2661108)

http://rhn.redhat.com/errata/RHSA-2015-1137.html(af854a3a-2127-422b-91ae-364da2661108)

http://rhn.redhat.com/errata/RHSA-2015-1138.html(af854a3a-2127-422b-91ae-364da2661108)

http://rhn.redhat.com/errata/RHSA-2015-1221.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2015/dsa-3170(af854a3a-2127-422b-91ae-364da2661108)

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.1(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2015/02/13/13(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/72607(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-2560-1(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-2561-1(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-2562-1(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-2563-1(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-2564-1(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-2565-1(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3517(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=1192519(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/torvalds/linux/commit/4e7c22d447bb6d7e37bfe39ff658486ae78e8d77(af854a3a-2127-422b-91ae-364da2661108)

https://lkml.org/lkml/2015/1/7/811(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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