CVE-2015-3798

HIGH 7.5

At a glance

Source: NVD
EPSS: EPSS 13.32 % · percentile 96 (2026-10-29)
State: PUBLISHED
Published: 2015-08-16 23:00 UTC
Updated: 2024-08-06 05:56 UTC
Assigner: apple
NVD status: Modified

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Description

The TRE library in Libc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows context-dependent attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted regular expression, a different vulnerability than CVE-2015-3796 and CVE-2015-3797.

Weaknesses (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Scores

Version	Score	Vector	Scored by
CVSS 2.0	HIGH 7.5	AV:N/AC:L/Au:N/C:P/I:P/A:P	NVD · nvd@nist.gov (Primary)

European references

ENISA EUVD · EUVD-2015-3834
GCVE · GCVE-0-2015-3798

CERT-FR advisories

CERTFR-2015-AVI-355 — Multiples vulnérabilités dans Apple OS X · cert.ssi.gouv.fr
CERTFR-2015-AVI-354 — Multiples vulnérabilités dans Apple iOS · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* ≤ 8.4
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* ≤ 10.10.4

Affected products

Product	Versions
	affected n/a

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD

⚠️ CVE-2015-3798