ID CVE-2015-8921
Summary The ae_strtofflags function in archive_entry.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted mtree file.
References
Vulnerable Configurations
  • cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:sp1:*:*:*:*:*:*
    cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:sp1:*:*:*:*:*:*
  • cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:sp1:*:*:*:*:*:*
    cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:sp1:*:*:*:*:*:*
  • cpe:2.3:a:novell:suse_linux_enterprise_software_development_kit:12.0:sp1:*:*:*:*:*:*
    cpe:2.3:a:novell:suse_linux_enterprise_software_development_kit:12.0:sp1:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.6.0:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.6.0:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.6.1:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.6.1:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.6.2:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.6.2:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.7.0:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.7.0:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.7.1:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.8.0:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.8.0:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.8.1:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.8.1:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.8.2:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.8.2:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.8.3:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.8.3:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.8.4:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.8.4:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:2.8.5:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:2.8.5:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.0.0a:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.0.0a:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.0.1b:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.0.1b:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.0.2:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.0.2:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.0.3:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.0.3:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.0.4:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.0.4:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.1.1:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.1.2:*:*:*:*:x64:*:*
    cpe:2.3:a:libarchive:libarchive:3.1.2:*:*:*:*:x64:*:*
  • cpe:2.3:a:libarchive:libarchive:3.1.2:-:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.1.2:-:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.1.900a:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.1.900a:*:*:*:*:*:*:*
  • cpe:2.3:a:libarchive:libarchive:3.1.901a:*:*:*:*:*:*:*
    cpe:2.3:a:libarchive:libarchive:3.1.901a:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
CVSS
Base: 5.0 (as of 12-09-2023 - 14:45)
Impact:
Exploitability:
CWE CWE-125
CAPEC
  • Infiltration of Hardware Development Environment
    An attacker, leveraging the ability to manipulate components of primary support systems and tools within the development and production environments, inserts malicious software within the hardware and/or firmware development environment. The infiltration purpose is to alter developed hardware components in a system destined for deployment at the victim's organization, for the purpose of disruption or further compromise.
  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:P
redhat via4
advisories
  • rhsa
    id RHSA-2016:1844
  • rhsa
    id RHSA-2016:1850
rpms
  • bsdcpio-0:3.1.2-10.el7_2
  • bsdtar-0:3.1.2-10.el7_2
  • libarchive-0:3.1.2-10.el7_2
  • libarchive-debuginfo-0:3.1.2-10.el7_2
  • libarchive-devel-0:3.1.2-10.el7_2
  • libarchive-0:2.8.3-7.el6_8
  • libarchive-debuginfo-0:2.8.3-7.el6_8
  • libarchive-devel-0:2.8.3-7.el6_8
refmap via4
bid 91307
confirm
debian DSA-3657
gentoo GLSA-201701-03
misc https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.html
mlist
  • [oss-security] 20160617 Many invalid memory access issues in libarchive
  • [oss-security] 20160617 Re: Many invalid memory access issues in libarchive
suse SUSE-SU-2016:1909
ubuntu USN-3033-1
Last major update 12-09-2023 - 14:45
Published 20-09-2016 - 14:15
Last modified 12-09-2023 - 14:45
Back to Top