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CNNVD
CNNVD
•added 2022/02/04 12:00 a.m.•16 views

Tenda Ax3 缓冲区错误漏洞

Tenda Ax3 is an Ax1800 Gigabit Port Dual Band Wifi 6 Wireless Router from Tenda China. A buffer overflow vulnerability exists in Tenda AX3 v16.03.12.10CN, which can be exploited by an attacker to cause a denial of service DoS via the timeZone parameter...

7.8CVSS6.1AI score0.01175EPSS
SaveExploits1References2
OpenVAS
OpenVAS
•added 2022/01/28 12:00 a.m.•20 views

Mageia: Security Advisory (MGASA-2016-0324)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

7.5CVSS7.3AI score0.62982EPSS
SaveExploits0References7
OpenVAS
OpenVAS
•added 2022/01/28 12:00 a.m.•27 views

Mageia: Security Advisory (MGASA-2021-0275)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

6.5CVSS7.5AI score0.06231EPSS
SaveExploits0References5
osv_clsa
osv_clsa
•added 2022/01/26 3:48 p.m.•13 views

CLSA-2022-1643212135 Fix of CVE: CVE-2021-25214

CVE-2021-25214: Insufficient IXFR checks could lead to assertion failure...

6.5CVSS6.9AI score0.06231EPSS
SaveExploits0References1
RedhatCVE
RedhatCVE
•added 2022/01/24 3:51 p.m.•31 views

CVE-2020-19860

A heap out-of-bounds read flaw was found in ldns, specifically within the ldnsrrnewfrmstrinternal function. This flaw allows an attacker to leak information on the heap by creating a malicious zone file...

6.5CVSS1.8AI score0.0131EPSS
SaveExploits1References4
osv_cve
osv_cve
•added 2022/01/21 3:15 p.m.•23 views

CVE-2020-19861

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

7.5CVSS6.7AI score
SaveExploits0References2
osv_debian
osv_debian
•added 2022/01/21 3:15 p.m.•8 views

DEBIAN-CVE-2020-19861

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

7.5CVSS8.2AI score0.01493EPSS
SaveExploits1References1
NVD
NVD
•added 2022/01/21 3:15 p.m.•13 views

CVE-2020-19861

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

7.5CVSS0.01493EPSS
SaveExploits1References2
AlpineLinux
AlpineLinux
•added 2022/01/21 3:15 p.m.•64 views

CVE-2020-19861

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

7.5CVSS2.7AI score0.01493EPSS
SaveExploits1
UbuntuCve
UbuntuCve
•added 2022/01/21 3:15 p.m.•22 views

CVE-2020-19861

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

7.5CVSS7.2AI score0.01493EPSS
SaveExploits1References5
osv_ubuntu
osv_ubuntu
•added 2022/01/21 3:15 p.m.•14 views

UBUNTU-CVE-2020-19861

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

7.5CVSS7.3AI score0.01493EPSS
SaveExploits1References6
Prion
Prion
•added 2022/01/21 3:15 p.m.•22 views

Heap overflow

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

5CVSS7.5AI score0.01493EPSS
SaveExploits1References2Affected Software1
Debian CVE
Debian CVE
•added 2022/01/21 2:22 p.m.•52 views

CVE-2020-19861

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

7.5CVSS8.7AI score0.01493EPSS
SaveExploits1
Cvelist
Cvelist
•added 2022/01/21 2:22 p.m.•42 views

CVE-2020-19861

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

7.5AI score0.01493EPSS
SaveExploits1References2
CVE
CVE
•added 2022/01/21 2:22 p.m.•122 views

CVE-2020-19861

CVE-2020-19861 (ldns 1.7.1): The parser trusts the length value from a zone file too much in ldns_nsec3_salt_data, allowing 0xfe bytes of salt_rdf to be copied and causing heap overflow information leakage. Relatedly, CVE-2020-19860 describes a heap-out-of-bounds read in ldns_rr_new_frm_str_inter...

7.5CVSS7.4AI score0.01493EPSS
SaveExploits1References2Affected Software1
Mend
Mend
•added 2022/01/21 2:22 p.m.•2 views

CVE-2020-19861

When a zone file in ldns 1.7.1 is parsed, the function ldnsnsec3saltdata is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldnsrdfsizesaltrdf byte data can be copied, causing heap overflow information leakage...

8.7CVSS0.01493EPSS
SaveExploits1References4
NVD
NVD
•added 2022/01/21 2:15 p.m.•19 views

CVE-2020-19860

When ldns version 1.7.1 verifies a zone file, the ldnsrrnewfrmstrinternal function has a heap out of bounds read vulnerability. An attacker can leak information on the heap by constructing a zone file payload...

6.5CVSS0.0131EPSS
SaveExploits1References2
osv_debian
osv_debian
•added 2022/01/21 2:15 p.m.•5 views

DEBIAN-CVE-2020-19860

When ldns version 1.7.1 verifies a zone file, the ldnsrrnewfrmstrinternal function has a heap out of bounds read vulnerability. An attacker can leak information on the heap by constructing a zone file payload...

6.5CVSS7.6AI score0.0131EPSS
SaveExploits1References1
osv_cve
osv_cve
•added 2022/01/21 2:15 p.m.•20 views

CVE-2020-19860

When ldns version 1.7.1 verifies a zone file, the ldnsrrnewfrmstrinternal function has a heap out of bounds read vulnerability. An attacker can leak information on the heap by constructing a zone file payload...

6.5CVSS6.4AI score
SaveExploits0References2
Prion
Prion
•added 2022/01/21 2:15 p.m.•27 views

Heap overflow

When ldns version 1.7.1 verifies a zone file, the ldnsrrnewfrmstrinternal function has a heap out of bounds read vulnerability. An attacker can leak information on the heap by constructing a zone file payload...

4.3CVSS6.4AI score0.0131EPSS
SaveExploits1References2Affected Software1
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