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CVE-2020-15397 (GCVE-0-2020-15397)
Vulnerability from cvelistv5 – Published: 2020-06-30 11:17 – Updated: 2024-08-04 13:15
VLAI?
EPSS
Summary
HylaFAX+ through 7.0.2 and HylaFAX Enterprise have scripts that execute binaries from directories writable by unprivileged users (e.g., locations under /var/spool/hylafax that are writable by the uucp account). This allows these users to execute code in the context of the user calling these binaries (often root).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
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OPENSUSE-SU-2020:1209-1
Vulnerability from csaf_opensuse - Published: 2020-08-14 18:18 - Updated: 2020-08-14 18:18Summary
Security update for hylafax+
Notes
Title of the patch
Security update for hylafax+
Description of the patch
This update for hylafax+ fixes the following issues:
Hylafax was updated to upstream version 7.0.3.
Security issues fixed:
- CVE-2020-15396: Secure temporary directory creation for faxsetup, faxaddmodem, and probemodem (boo#1173521).
- CVE-2020-15397: Sourcing of files into binaries from user writeable directories (boo#1173519).
Non-security issues fixed:
* add UseSSLFax feature in sendfax, sendfax.conf, hyla.conf, and JobControl
(31 Jul 2020)
* be more resilient in listening for the Phase C carrier (30 Jul 2020)
* make sure to return to command mode if HDLC receive times out (29 Jul 2020)
* make faxmail ignore boundaries on parts other than multiparts (29 Jul 2020)
* don't attempt to write zero bytes of data to a TIFF (29 Jul 2020)
* don't ever respond to CRP with CRP (28 Jul 2020)
* reset frame counter when a sender retransmits PPS for a previously confirmed
ECM block (26 Jul 2020)
* scrutinize PPM before concluding that the sender missed our MCF (23 Jul 2020)
* fix modem recovery after SSL Fax failure (22, 26 Jul 2020)
* ignore echo of PPR, RTN, CRP (10, 13, 21 Jul 2020)
* attempt to handle NSF/CSI/DIS in Class 1 sending Phase D (6 Jul 2020)
* run scripts directly rather than invoking them via a shell for security
hardening (3-5 Jul 2020)
* add senderFumblesECM feature (3 Jul 2020)
* add support for PIN/PIP/PRI-Q/PPS-PRI-Q signals, add senderConfusesPIN
feature, and utilize PIN for rare conditions where it may be helpful
(2, 6, 13-14 Jul 2020)
* add senderConfusesRTN feature (25-26 Jun 2020)
* add MissedPageHandling feature (24 Jun 2020)
* use and handle CFR in Phase D to retransmit Phase C (16, 23 Jun 2020)
* cope with hearing echo of RR, CTC during Class 1 sending (15-17 Jun 2020)
* fix listening for retransmission of MPS/EOP/EOM if it was received
corrupt on the first attempt (15 Jun 2020)
* don't use CRP when receiving PPS/PPM as some senders think
we are sending MCF (12 Jun 2020)
* add BR_SSLFAX to show SSL Fax in notify and faxinfo output (1 Jun 2020)
* have faxinfo put units on non-standard page dimensions (28 May 2020)
* improve error messages for JobHost connection errors (22 May 2020)
* fix perpetual blocking of jobs when a job preparation fails,
attempt to fix similar blocking problems for bad jobs in
batches, and add 'unblock' faxconfig feature (21 May 2020)
* ignore TCF if we're receiving an SSL Fax (31 Jan 2020)
* fixes for build on FreeBSD 12.1 (31 Jan - 3 Feb 2020)
Patchnames
openSUSE-2020-1209
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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OPENSUSE-SU-2020:1210-1
Vulnerability from csaf_opensuse - Published: 2020-08-14 18:19 - Updated: 2020-08-14 18:19Summary
Security update for hylafax+
Notes
Title of the patch
Security update for hylafax+
Description of the patch
This update for hylafax+ fixes the following issues:
Hylafax was updated to upstream version 7.0.3.
Security issues fixed:
- CVE-2020-15396: Secure temporary directory creation for faxsetup, faxaddmodem, and probemodem (boo#1173521).
- CVE-2020-15397: Sourcing of files into binaries from user writeable directories (boo#1173519).
Non-security issues fixed:
* add UseSSLFax feature in sendfax, sendfax.conf, hyla.conf, and JobControl
(31 Jul 2020)
* be more resilient in listening for the Phase C carrier (30 Jul 2020)
* make sure to return to command mode if HDLC receive times out (29 Jul 2020)
* make faxmail ignore boundaries on parts other than multiparts (29 Jul 2020)
* don't attempt to write zero bytes of data to a TIFF (29 Jul 2020)
* don't ever respond to CRP with CRP (28 Jul 2020)
* reset frame counter when a sender retransmits PPS for a previously confirmed
ECM block (26 Jul 2020)
* scrutinize PPM before concluding that the sender missed our MCF (23 Jul 2020)
* fix modem recovery after SSL Fax failure (22, 26 Jul 2020)
* ignore echo of PPR, RTN, CRP (10, 13, 21 Jul 2020)
* attempt to handle NSF/CSI/DIS in Class 1 sending Phase D (6 Jul 2020)
* run scripts directly rather than invoking them via a shell for security
hardening (3-5 Jul 2020)
* add senderFumblesECM feature (3 Jul 2020)
* add support for PIN/PIP/PRI-Q/PPS-PRI-Q signals, add senderConfusesPIN
feature, and utilize PIN for rare conditions where it may be helpful
(2, 6, 13-14 Jul 2020)
* add senderConfusesRTN feature (25-26 Jun 2020)
* add MissedPageHandling feature (24 Jun 2020)
* use and handle CFR in Phase D to retransmit Phase C (16, 23 Jun 2020)
* cope with hearing echo of RR, CTC during Class 1 sending (15-17 Jun 2020)
* fix listening for retransmission of MPS/EOP/EOM if it was received
corrupt on the first attempt (15 Jun 2020)
* don't use CRP when receiving PPS/PPM as some senders think
we are sending MCF (12 Jun 2020)
* add BR_SSLFAX to show SSL Fax in notify and faxinfo output (1 Jun 2020)
* have faxinfo put units on non-standard page dimensions (28 May 2020)
* improve error messages for JobHost connection errors (22 May 2020)
* fix perpetual blocking of jobs when a job preparation fails,
attempt to fix similar blocking problems for bad jobs in
batches, and add 'unblock' faxconfig feature (21 May 2020)
* ignore TCF if we're receiving an SSL Fax (31 Jan 2020)
* fixes for build on FreeBSD 12.1 (31 Jan - 3 Feb 2020)
Patchnames
openSUSE-2020-1210
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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"text": "HylaFAX+ through 7.0.2 and HylaFAX Enterprise have scripts that execute binaries from directories writable by unprivileged users (e.g., locations under /var/spool/hylafax that are writable by the uucp account). This allows these users to execute code in the context of the user calling these binaries (often root).",
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OPENSUSE-SU-2020:1438-1
Vulnerability from csaf_opensuse - Published: 2020-09-15 18:23 - Updated: 2020-09-15 18:23Summary
Security update for hylafax+
Notes
Title of the patch
Security update for hylafax+
Description of the patch
This update for hylafax+ fixes the following issues:
Hylafax was updated to upstream version 7.0.3.
Security issues fixed:
- CVE-2020-15396: Secure temporary directory creation for faxsetup, faxaddmodem, and probemodem (boo#1173521).
- CVE-2020-15397: Sourcing of files into binaries from user writeable directories (boo#1173519).
Non-security issues fixed:
* add UseSSLFax feature in sendfax, sendfax.conf, hyla.conf, and JobControl
(31 Jul 2020)
* be more resilient in listening for the Phase C carrier (30 Jul 2020)
* make sure to return to command mode if HDLC receive times out (29 Jul 2020)
* make faxmail ignore boundaries on parts other than multiparts (29 Jul 2020)
* don't attempt to write zero bytes of data to a TIFF (29 Jul 2020)
* don't ever respond to CRP with CRP (28 Jul 2020)
* reset frame counter when a sender retransmits PPS for a previously confirmed
ECM block (26 Jul 2020)
* scrutinize PPM before concluding that the sender missed our MCF (23 Jul 2020)
* fix modem recovery after SSL Fax failure (22, 26 Jul 2020)
* ignore echo of PPR, RTN, CRP (10, 13, 21 Jul 2020)
* attempt to handle NSF/CSI/DIS in Class 1 sending Phase D (6 Jul 2020)
* run scripts directly rather than invoking them via a shell for security
hardening (3-5 Jul 2020)
* add senderFumblesECM feature (3 Jul 2020)
* add support for PIN/PIP/PRI-Q/PPS-PRI-Q signals, add senderConfusesPIN
feature, and utilize PIN for rare conditions where it may be helpful
(2, 6, 13-14 Jul 2020)
* add senderConfusesRTN feature (25-26 Jun 2020)
* add MissedPageHandling feature (24 Jun 2020)
* use and handle CFR in Phase D to retransmit Phase C (16, 23 Jun 2020)
* cope with hearing echo of RR, CTC during Class 1 sending (15-17 Jun 2020)
* fix listening for retransmission of MPS/EOP/EOM if it was received
corrupt on the first attempt (15 Jun 2020)
* don't use CRP when receiving PPS/PPM as some senders think
we are sending MCF (12 Jun 2020)
* add BR_SSLFAX to show SSL Fax in notify and faxinfo output (1 Jun 2020)
* have faxinfo put units on non-standard page dimensions (28 May 2020)
* improve error messages for JobHost connection errors (22 May 2020)
* fix perpetual blocking of jobs when a job preparation fails,
attempt to fix similar blocking problems for bad jobs in
batches, and add 'unblock' faxconfig feature (21 May 2020)
* ignore TCF if we're receiving an SSL Fax (31 Jan 2020)
* fixes for build on FreeBSD 12.1 (31 Jan - 3 Feb 2020)
This update was imported from the openSUSE:Leap:15.2:Update update project.
Patchnames
openSUSE-2020-1438
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
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"ids": [
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"text": "https://www.suse.com/security/cve/CVE-2020-15396"
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"notes": [
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"category": "general",
"text": "In HylaFAX+ through 7.0.2 and HylaFAX Enterprise, the faxsetup utility calls chown on files in user-owned directories. By winning a race, a local attacker could use this to escalate his privileges to root.",
"title": "CVE description"
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OPENSUSE-SU-2024:10852-1
Vulnerability from csaf_opensuse - Published: 2024-06-15 00:00 - Updated: 2024-06-15 00:00Summary
hylafax+-7.0.3-5.1 on GA media
Notes
Title of the patch
hylafax+-7.0.3-5.1 on GA media
Description of the patch
These are all security issues fixed in the hylafax+-7.0.3-5.1 package on the GA media of openSUSE Tumbleweed.
Patchnames
openSUSE-Tumbleweed-2024-10852
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{
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"text": "moderate"
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"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
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},
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"category": "self",
"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_10852-1.json"
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},
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"category": "self",
"summary": "SUSE CVE CVE-2020-8024 page",
"url": "https://www.suse.com/security/cve/CVE-2020-8024/"
}
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{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2018-17141"
}
],
"notes": [
{
"category": "general",
"text": "HylaFAX 6.0.6 and HylaFAX+ 5.6.0 allow remote attackers to execute arbitrary code via a dial-in session that provides a FAX page with the JPEG bit enabled, which is mishandled in FaxModem::writeECMData() in the faxd/CopyQuality.c++ file.",
"title": "CVE description"
}
],
"product_status": {
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},
{
"category": "external",
"summary": "SUSE Bug 1109084 for CVE-2018-17141",
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}
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"scores": [
{
"cvss_v3": {
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"baseSeverity": "CRITICAL",
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}
],
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}
],
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},
{
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"text": "https://www.suse.com/security/cve/CVE-2020-15396"
}
],
"notes": [
{
"category": "general",
"text": "In HylaFAX+ through 7.0.2 and HylaFAX Enterprise, the faxsetup utility calls chown on files in user-owned directories. By winning a race, a local attacker could use this to escalate his privileges to root.",
"title": "CVE description"
}
],
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},
{
"category": "external",
"summary": "SUSE Bug 1173521 for CVE-2020-15396",
"url": "https://bugzilla.suse.com/1173521"
}
],
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{
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"text": "https://www.suse.com/security/cve/CVE-2020-15397"
}
],
"notes": [
{
"category": "general",
"text": "HylaFAX+ through 7.0.2 and HylaFAX Enterprise have scripts that execute binaries from directories writable by unprivileged users (e.g., locations under /var/spool/hylafax that are writable by the uucp account). This allows these users to execute code in the context of the user calling these binaries (often root).",
"title": "CVE description"
}
],
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"url": "https://www.suse.com/security/cve/CVE-2020-15397"
},
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"category": "external",
"summary": "SUSE Bug 1173519 for CVE-2020-15397",
"url": "https://bugzilla.suse.com/1173519"
}
],
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{
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{
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{
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"text": "https://www.suse.com/security/cve/CVE-2020-8024"
}
],
"notes": [
{
"category": "general",
"text": "A Incorrect Default Permissions vulnerability in the packaging of hylafax+ of openSUSE Leap 15.2, openSUSE Leap 15.1, openSUSE Factory allows local attackers to escalate from user uucp to users calling hylafax binaries. This issue affects: openSUSE Leap 15.2 hylafax+ versions prior to 7.0.2-lp152.2.1. openSUSE Leap 15.1 hylafax+ version 5.6.1-lp151.3.7 and prior versions. openSUSE Factory hylafax+ versions prior to 7.0.2-2.1.",
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"url": "https://bugzilla.suse.com/1172731"
}
],
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{
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}
OPENSUSE-SU-2020:1231-1
Vulnerability from csaf_opensuse - Published: 2020-08-18 08:18 - Updated: 2020-08-18 08:18Summary
Security update for hylafax+
Notes
Title of the patch
Security update for hylafax+
Description of the patch
This update for hylafax+ fixes the following issues:
Hylafax was updated to upstream version 7.0.3.
Security issues fixed:
- CVE-2020-15396: Secure temporary directory creation for faxsetup, faxaddmodem, and probemodem (boo#1173521).
- CVE-2020-15397: Sourcing of files into binaries from user writeable directories (boo#1173519).
Non-security issues fixed:
* add UseSSLFax feature in sendfax, sendfax.conf, hyla.conf, and JobControl
(31 Jul 2020)
* be more resilient in listening for the Phase C carrier (30 Jul 2020)
* make sure to return to command mode if HDLC receive times out (29 Jul 2020)
* make faxmail ignore boundaries on parts other than multiparts (29 Jul 2020)
* don't attempt to write zero bytes of data to a TIFF (29 Jul 2020)
* don't ever respond to CRP with CRP (28 Jul 2020)
* reset frame counter when a sender retransmits PPS for a previously confirmed
ECM block (26 Jul 2020)
* scrutinize PPM before concluding that the sender missed our MCF (23 Jul 2020)
* fix modem recovery after SSL Fax failure (22, 26 Jul 2020)
* ignore echo of PPR, RTN, CRP (10, 13, 21 Jul 2020)
* attempt to handle NSF/CSI/DIS in Class 1 sending Phase D (6 Jul 2020)
* run scripts directly rather than invoking them via a shell for security
hardening (3-5 Jul 2020)
* add senderFumblesECM feature (3 Jul 2020)
* add support for PIN/PIP/PRI-Q/PPS-PRI-Q signals, add senderConfusesPIN
feature, and utilize PIN for rare conditions where it may be helpful
(2, 6, 13-14 Jul 2020)
* add senderConfusesRTN feature (25-26 Jun 2020)
* add MissedPageHandling feature (24 Jun 2020)
* use and handle CFR in Phase D to retransmit Phase C (16, 23 Jun 2020)
* cope with hearing echo of RR, CTC during Class 1 sending (15-17 Jun 2020)
* fix listening for retransmission of MPS/EOP/EOM if it was received
corrupt on the first attempt (15 Jun 2020)
* don't use CRP when receiving PPS/PPM as some senders think
we are sending MCF (12 Jun 2020)
* add BR_SSLFAX to show SSL Fax in notify and faxinfo output (1 Jun 2020)
* have faxinfo put units on non-standard page dimensions (28 May 2020)
* improve error messages for JobHost connection errors (22 May 2020)
* fix perpetual blocking of jobs when a job preparation fails,
attempt to fix similar blocking problems for bad jobs in
batches, and add 'unblock' faxconfig feature (21 May 2020)
* ignore TCF if we're receiving an SSL Fax (31 Jan 2020)
* fixes for build on FreeBSD 12.1 (31 Jan - 3 Feb 2020)
This update was imported from the openSUSE:Leap:15.1:Update update project.
Patchnames
openSUSE-2020-1231
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "moderate"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Security update for hylafax+",
"title": "Title of the patch"
},
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"text": "This update for hylafax+ fixes the following issues:\n\nHylafax was updated to upstream version 7.0.3.\n\nSecurity issues fixed:\n\n- CVE-2020-15396: Secure temporary directory creation for faxsetup, faxaddmodem, and probemodem (boo#1173521).\n- CVE-2020-15397: Sourcing of files into binaries from user writeable directories (boo#1173519).\n\nNon-security issues fixed:\n\n* add UseSSLFax feature in sendfax, sendfax.conf, hyla.conf, and JobControl\n (31 Jul 2020)\n* be more resilient in listening for the Phase C carrier (30 Jul 2020)\n* make sure to return to command mode if HDLC receive times out (29 Jul 2020)\n* make faxmail ignore boundaries on parts other than multiparts (29 Jul 2020)\n* don\u0027t attempt to write zero bytes of data to a TIFF (29 Jul 2020)\n* don\u0027t ever respond to CRP with CRP (28 Jul 2020)\n* reset frame counter when a sender retransmits PPS for a previously confirmed\n ECM block (26 Jul 2020)\n* scrutinize PPM before concluding that the sender missed our MCF (23 Jul 2020)\n* fix modem recovery after SSL Fax failure (22, 26 Jul 2020)\n* ignore echo of PPR, RTN, CRP (10, 13, 21 Jul 2020)\n* attempt to handle NSF/CSI/DIS in Class 1 sending Phase D (6 Jul 2020)\n* run scripts directly rather than invoking them via a shell for security\n hardening (3-5 Jul 2020)\n* add senderFumblesECM feature (3 Jul 2020)\n* add support for PIN/PIP/PRI-Q/PPS-PRI-Q signals, add senderConfusesPIN\n feature, and utilize PIN for rare conditions where it may be helpful\n (2, 6, 13-14 Jul 2020)\n* add senderConfusesRTN feature (25-26 Jun 2020)\n* add MissedPageHandling feature (24 Jun 2020)\n* use and handle CFR in Phase D to retransmit Phase C (16, 23 Jun 2020)\n* cope with hearing echo of RR, CTC during Class 1 sending (15-17 Jun 2020)\n* fix listening for retransmission of MPS/EOP/EOM if it was received\n corrupt on the first attempt (15 Jun 2020)\n* don\u0027t use CRP when receiving PPS/PPM as some senders think\n we are sending MCF (12 Jun 2020)\n* add BR_SSLFAX to show SSL Fax in notify and faxinfo output (1 Jun 2020)\n* have faxinfo put units on non-standard page dimensions (28 May 2020)\n* improve error messages for JobHost connection errors (22 May 2020)\n* fix perpetual blocking of jobs when a job preparation fails,\n attempt to fix similar blocking problems for bad jobs in\n batches, and add \u0027unblock\u0027 faxconfig feature (21 May 2020)\n* ignore TCF if we\u0027re receiving an SSL Fax (31 Jan 2020)\n* fixes for build on FreeBSD 12.1 (31 Jan - 3 Feb 2020)\n\nThis update was imported from the openSUSE:Leap:15.1:Update update project.",
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"summary": "CVE-2020-15397",
"url": "https://www.suse.com/security/cve/CVE-2020-15397"
},
{
"category": "external",
"summary": "SUSE Bug 1173519 for CVE-2020-15397",
"url": "https://bugzilla.suse.com/1173519"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Package Hub 15 SP1:hylafax+-7.0.3-bp151.6.4.1.aarch64",
"SUSE Package Hub 15 SP1:hylafax+-7.0.3-bp151.6.4.1.ppc64le",
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"SUSE Package Hub 15 SP1:hylafax+-client-7.0.3-bp151.6.4.1.x86_64",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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}
],
"threats": [
{
"category": "impact",
"date": "2020-08-18T08:18:28Z",
"details": "important"
}
],
"title": "CVE-2020-15397"
}
]
}
GSD-2020-15397
Vulnerability from gsd - Updated: 2023-12-13 01:21Details
HylaFAX+ through 7.0.2 and HylaFAX Enterprise have scripts that execute binaries from directories writable by unprivileged users (e.g., locations under /var/spool/hylafax that are writable by the uucp account). This allows these users to execute code in the context of the user calling these binaries (often root).
Aliases
Aliases
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"id": "GSD-2020-15397",
"references": [
"https://www.suse.com/security/cve/CVE-2020-15397.html",
"https://advisories.mageia.org/CVE-2020-15397.html",
"https://security.archlinux.org/CVE-2020-15397"
]
},
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"remediation": "unknown",
"reportConfidence": "confirmed",
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},
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"modified": "2023-12-13T01:21:43.709037Z",
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"lastModifiedDate": "2020-09-18T19:15Z",
"publishedDate": "2020-06-30T12:15Z"
}
}
}
FKIE_CVE-2020-15397
Vulnerability from fkie_nvd - Published: 2020-06-30 12:15 - Updated: 2024-11-21 05:05
Severity ?
Summary
HylaFAX+ through 7.0.2 and HylaFAX Enterprise have scripts that execute binaries from directories writable by unprivileged users (e.g., locations under /var/spool/hylafax that are writable by the uucp account). This allows these users to execute code in the context of the user calling these binaries (often root).
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| hylafax\+_project | hylafax\+ | * | |
| ifax | hylafax_enterprise | - |
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}
],
"id": "CVE-2020-15397",
"lastModified": "2024-11-21T05:05:29.480",
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{
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"tags": [
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},
{
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"url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00046.html"
},
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{
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{
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
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CNVD-2021-19774
Vulnerability from cnvd - Published: 2021-03-22
VLAI Severity ?
Title
iFAX Solutions HylaFAX+和HylaFAX Enterprise存在未明漏洞
Description
iFAX Solutions HylaFAX+是美国iFAX Solutions公司的一套开源的企业级发送和接收传真系统。该系统为局域网中的用户提供传真功能。HylaFAX Enterprise是商业版本。
iFAX Solutions HylaFAX+ 7.0.2及之前版本和HylaFAX Enterprise中存在安全漏洞。攻击者可利用该漏洞在调用二进制文件的用户上下文中执行代码。
Severity
高
Patch Name
iFAX Solutions HylaFAX+和HylaFAX Enterprise存在未明漏洞的补丁
Patch Description
iFAX Solutions HylaFAX+是美国iFAX Solutions公司的一套开源的企业级发送和接收传真系统。该系统为局域网中的用户提供传真功能。HylaFAX Enterprise是商业版本。
iFAX Solutions HylaFAX+ 7.0.2及之前版本和HylaFAX Enterprise中存在安全漏洞。攻击者可利用该漏洞在调用二进制文件的用户上下文中执行代码。目前,供应商发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description
目前厂商已发布升级补丁以修复漏洞,补丁获取链接: https://sourceforge.net/p/hylafax/HylaFAX+/2534/
Impacted products
| Name | ['iFAX Solutions HylaFAX+ <=7.0.2', 'iFAX Solutions HylaFAX Enterprise'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2020-15397"
}
},
"description": "iFAX Solutions HylaFAX+\u662f\u7f8e\u56fdiFAX Solutions\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u4f01\u4e1a\u7ea7\u53d1\u9001\u548c\u63a5\u6536\u4f20\u771f\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3a\u5c40\u57df\u7f51\u4e2d\u7684\u7528\u6237\u63d0\u4f9b\u4f20\u771f\u529f\u80fd\u3002HylaFAX Enterprise\u662f\u5546\u4e1a\u7248\u672c\u3002 \n\niFAX Solutions HylaFAX+ 7.0.2\u53ca\u4e4b\u524d\u7248\u672c\u548cHylaFAX Enterprise\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u8c03\u7528\u4e8c\u8fdb\u5236\u6587\u4ef6\u7684\u7528\u6237\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4ee3\u7801\u3002",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://sourceforge.net/p/hylafax/HylaFAX+/2534/",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2021-19774",
"openTime": "2021-03-22",
"patchDescription": "iFAX Solutions HylaFAX+\u662f\u7f8e\u56fdiFAX Solutions\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u4f01\u4e1a\u7ea7\u53d1\u9001\u548c\u63a5\u6536\u4f20\u771f\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3a\u5c40\u57df\u7f51\u4e2d\u7684\u7528\u6237\u63d0\u4f9b\u4f20\u771f\u529f\u80fd\u3002HylaFAX Enterprise\u662f\u5546\u4e1a\u7248\u672c\u3002 \r\n\r\niFAX Solutions HylaFAX+ 7.0.2\u53ca\u4e4b\u524d\u7248\u672c\u548cHylaFAX Enterprise\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u8c03\u7528\u4e8c\u8fdb\u5236\u6587\u4ef6\u7684\u7528\u6237\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "iFAX Solutions HylaFAX+\u548cHylaFAX Enterprise\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"iFAX Solutions HylaFAX+ \u003c=7.0.2",
"iFAX Solutions HylaFAX Enterprise"
]
},
"serverity": "\u9ad8",
"submitTime": "2020-07-01",
"title": "iFAX Solutions HylaFAX+\u548cHylaFAX Enterprise\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}
GHSA-2FQH-MW2Q-WR69
Vulnerability from github – Published: 2022-05-24 17:22 – Updated: 2022-07-13 00:00
VLAI?
Details
HylaFAX+ through 7.0.2 and HylaFAX Enterprise have scripts that execute binaries from directories writable by unprivileged users (e.g., locations under /var/spool/hylafax that are writable by the uucp account). This allows these users to execute code in the context of the user calling these binaries (often root).
Severity ?
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2020-15397"
],
"database_specific": {
"cwe_ids": [
"CWE-269"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-06-30T12:15:00Z",
"severity": "HIGH"
},
"details": "HylaFAX+ through 7.0.2 and HylaFAX Enterprise have scripts that execute binaries from directories writable by unprivileged users (e.g., locations under /var/spool/hylafax that are writable by the uucp account). This allows these users to execute code in the context of the user calling these binaries (often root).",
"id": "GHSA-2fqh-mw2q-wr69",
"modified": "2022-07-13T00:00:43Z",
"published": "2022-05-24T17:22:06Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15397"
},
{
"type": "WEB",
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1173519"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/J52QFVREJWJ35YSEEDDRMZQ2LM2H2WE6"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y46FOVJUS5SO44A2VEKR7DXEHTI4WK5L"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202007-06"
},
{
"type": "WEB",
"url": "https://sourceforge.net/p/hylafax/HylaFAX+/2534"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00039.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00040.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00046.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00054.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- 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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