CVE-2017-7244 (GCVE-0-2017-7244)

Vulnerability from cvelistv5 – Published: 2017-03-23 21:00 – Updated: 2024-08-05 15:56
VLAI
Summary
The _pcre32_xclass function in pcre_xclass.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (invalid memory read) via a crafted file.
Severity
5.5 (Medium)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
  • n/a
Assigner
References
URL Tags
http://www.securityfocus.com/bid/97067 vdb-entryx_refsource_BID
https://blogs.gentoo.org/ago/2017/03/20/libpcre-i… x_refsource_MISC
https://access.redhat.com/errata/RHSA-2018:2486 vendor-advisoryx_refsource_REDHAT
https://security.gentoo.org/glsa/201710-25 vendor-advisoryx_refsource_GENTOO
Date Public
2017-03-23 00:00
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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