Integer Overflow or Wraparound Affecting libgphoto2 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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Start learning- Snyk IDSNYK-RHEL7-LIBGPHOTO2-1377192
- published26 Jul 2021
- disclosed16 Mar 2017
Introduced: 16 Mar 2017
CVE-2017-9831 (opens in a new tab)How to fix?
There is no fixed version for RHEL:7 libgphoto2.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libgphoto2 package and not the libgphoto2 package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
An integer overflow vulnerability in the ptp_unpack_EOS_CustomFuncEx function of the ptp-pack.c file of libmtp (version 1.1.12 and below) allows attackers to cause a denial of service (out-of-bounds memory access) or maybe remote code execution by inserting a mobile device into a personal computer through a USB cable.