CWE-415 Double Free

variant

The product calls free() twice on the same memory address.

01

übergeordnete Schwächen

Übergeordnete Klassen, zu denen dies gehört.

02

Schwachstellen (1208)

Zugehörige CVEs.

IDSchweregrad ausnutzbar
CVE-2026-33824US—OT kritischKEV
Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.
CVE-2025-62215US—OT kritischKEV
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2021-22600UShigh7.0OT kritischKEV
A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgr…
CVE-2021-26411USmedium5.1OT kritischKEV
Internet Explorer Memory Corruption Vulnerability
CVE-2020-9859UShigh7.8OT kritischKEV
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.5.1 and iPadOS 13.5.1, macOS Catalina 10.15.5 Supplemental Update, tvOS 13.4.6…
CVE-2020-6820UShigh8.1OT kritischKEV
Under certain conditions, when handling a ReadableStream, a race condition can cause a use-after-free. We are aware of targeted attacks in the wild abusing this flaw. This vulnerab…
CVE-2018-4990UShigh8.8OT kritischKEV
Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have a Double Free vulnerability. Successful exploitation c…
CVE-2014-0502UShigh8.8OT kritischKEV
Double free vulnerability in Adobe Flash Player before 11.7.700.269 and 11.8.x through 12.0.x before 12.0.0.70 on Windows and Mac OS X and before 11.2.202.341 on Linux, Adobe AIR b…
CVE-2015-0359UShigh10.0Exploit
Double free vulnerability in Adobe Flash Player before 13.0.0.281 and 14.x through 17.x before 17.0.0.169 on Windows and OS X and before 11.2.202.457 on Linux allows attackers to e…
CVE-2018-0101UScritical10.0Exploit
A vulnerability in the Secure Sockets Layer (SSL) VPN functionality of the Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause…
CVE-2003-0545UScritical9.8—
Double free vulnerability in OpenSSL 0.9.7 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an SSL client certificate with a cer…
CVE-2023-25136USmedium6.5Exploit
OpenSSH server (sshd) 9.1 introduced a double-free vulnerability during options.kex_algorithms handling. This is fixed in OpenSSH 9.2. The double free can be leveraged, by an unaut…
CVE-2002-0048UShigh10.0Exploit
Multiple signedness errors (mixed signed and unsigned numbers) in the I/O functions of rsync 2.4.6, 2.3.2, and other versions allow remote attackers to cause a denial of service an…
CVE-2019-11932UShigh8.8Exploit
A double free vulnerability in the DDGifSlurp function in decoding.c in the android-gif-drawable library before version 1.2.18, as used in WhatsApp for Android before version 2.19.…
CVE-2007-0046UShigh7.5Exploit
Double free vulnerability in the Adobe Acrobat Reader Plugin before 8.0.0, as used in Mozilla Firefox 1.5.0.7, allows remote attackers to execute arbitrary code by causing an error…
CVE-2006-5051UShigh8.1Exploit
Signal handler race condition in OpenSSH before 4.4 allows remote attackers to cause a denial of service (crash), and possibly execute arbitrary code if GSSAPI authentication is en…
CVE-2019-8044UScritical9.8Exploit
Adobe Acrobat and Reader versions 2019.012.20035 and earlier, 2019.012.20035 and earlier, 2017.011.30142 and earlier, 2017.011.30143 and earlier, 2015.006.30497 and earlier, and 20…
CVE-2019-1144UShigh9.3Exploit
A remote code execution vulnerability exists when the Windows font library improperly handles specially crafted embedded fonts. An attacker who successfully exploited the vulnerabi…
CVE-2018-5379UScritical9.8—
The Quagga BGP daemon (bgpd) prior to version 1.2.3 can double-free memory when processing certain forms of UPDATE message, containing cluster-list and/or unknown attributes. A suc…
CVE-2021-0397UScritical9.8Exploit
In sdp_copy_raw_data of sdp_discovery.cc, there is a possible system compromise due to a double free. This could lead to remote code execution with no additional execution privileg…
03

Quelle

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