CVE-2018-17088

Severity Score

7.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The ProcessGpsInfo function of the gpsinfo.c file of jhead 3.00 may allow a remote attacker to cause a denial-of-service attack or unspecified other impact via a malicious JPEG file, because there is an integer overflow during a check for whether a location exceeds the EXIF data length. This is analogous to the CVE-2016-3822 integer overflow in exif.c. This gpsinfo.c vulnerability is unrelated to the CVE-2018-16554 gpsinfo.c vulnerability.

La función ProcessGpsInfo del archivo gpsinfo.c de jhead 3.00 podría permitir que un atacante remoto provoque un ataque de denegación de servicio (DoS) u otro tipo de impacto sin especificar mediante un archivo JPEG malicioso. Esto se debe a que hay un desbordamiento de enteros durante una comprobación de si una ubicación excede la longitud de datos de EXIF. Esto es análogo al desbordamiento de enteros en exif.c (CVE-2016-3822). Esta vulnerabilidad en gpsinfo.c no tiene relación con la vulnerabilidad en gpsinfo.c de CVE-2018-16554.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-09-16 CVE Reserved
2018-09-16 CVE Published
2024-08-05 CVE Updated
2024-08-05 First Exploit
2024-10-01 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-190: Integer Overflow or Wraparound

CAPEC

References (2)

URL	Tag	Source
https://lists.debian.org/debian-lts-announce/2019/12/msg00037.html	Mailing List

URL	Date	SRC
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=907925	2024-08-05

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Jhead Project Search vendor "Jhead Project"		Jhead Search vendor "Jhead Project" for product "Jhead"				3.00 Search vendor "Jhead Project" for product "Jhead" and version "3.00"		-		Affected