Heap-based Buffer Overflow Affecting libplist package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CENTOS6-LIBPLIST-1988015
- published26 Jul 2021
- disclosed8 Feb 2017
Introduced: 8 Feb 2017
CVE-2017-6439 (opens in a new tab)How to fix?
There is no fixed version for Centos:6 libplist.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libplist package and not the libplist package as distributed by Centos.
See How to fix? for Centos:6 relevant fixed versions and status.
Heap-based buffer overflow in the parse_string_node function in bplist.c in libimobiledevice libplist 1.12 allows local users to cause a denial of service (out-of-bounds write) via a crafted plist file.
References
- http://www.securityfocus.com/bid/97278
- https://github.com/libimobiledevice/libplist/commit/32ee5213fe64f1e10ec76c1ee861ee6f233120dd
- https://access.redhat.com/security/cve/CVE-2017-6439
- https://github.com/libimobiledevice/libplist/issues/95
- https://lists.debian.org/debian-lts-announce/2020/04/msg00002.html