Out-of-bounds Read Affecting libplist package, versions <1.12+git+1+e37ca00-0.1
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-DEBIAN11-LIBPLIST-520660
- published11 Jan 2017
- disclosed11 Jan 2017
Introduced: 11 Jan 2017
CVE-2017-5209 (opens in a new tab)How to fix?
Upgrade Debian:11 libplist to version 1.12+git+1+e37ca00-0.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libplist package and not the libplist package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
The base64decode function in base64.c in libimobiledevice libplist through 1.12 allows attackers to obtain sensitive information from process memory or cause a denial of service (buffer over-read) via split encoded Apple Property List data.
References
- https://security-tracker.debian.org/tracker/CVE-2017-5209
- https://lists.debian.org/debian-lts-announce/2020/04/msg00002.html
- https://github.com/libimobiledevice/libplist/commit/3a55ddd3c4c11ce75a86afbefd085d8d397ff957
- http://www.securityfocus.com/bid/95385
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-5209