91321 matches found
bz2.BZ2Decompressor reuse after error can cause a stack buffer overflow
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dotnet: .NET Framework: Denial of Service via network-based buffer overflow
A flaw was found in .NET Framework. This vulnerability, a stack-based buffer overflow, allows an unauthorized attacker to remotely exploit the system over a network. Successful exploitation can lead to a denial of service DoS, making the affected system unavailable to legitimate users...
xorg-x11-server security, bug fix, and enhancement update
An update is available for xorg-x11-server. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list X.Org is an open-source implementation of the X Window System. It...
RLSA-2026:26562 Important: xorg-x11-server-Xwayland security, bug fix, and enhancement update
Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch CVE-2026-50256 xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server:...
CVE-2026-51845
Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the mac parameter...
CVE-2026-51843
Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the wanMTU parameter...
EUVD-2026-38049
Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the wanMTU parameter...
PT-2026-51064
Name of the Vulnerable Software and Affected Versions Oj versions prior to 3.17.2 Description Oj.dump is subject to a stack-based buffer overflow when a large :indent value is provided. The fill indent function in dump.h utilizes memset to fill a buffer without validating the size of the indent...
PT-2026-50967
Name of the Vulnerable Software and Affected Versions Tenda AC7 version 15.03.06.44 Description A stack buffer overflow occurs in the '/goform/AdvSetMacMtuWan' endpoint through the cloneType parameter. A stack buffer overflow is a condition where a program writes more data to a buffer located on...
CVE-2026-51843
The vulnerability CVE-2026-51843 affects Tenda AC7 devices running v15.03.06.44. Description: a stack buffer overflow in the /goform/AdvSetMacMtuWan interface reachable via the wanMTU parameter. Affected component/function: the wanMTU path of the AdvSetMacMtuWan interface. Root cause: stack-based...
Oj - Stack Buffer Overflow in Oj::Doc#each_child via Deeply Nested Input
Summary Oj::Doceachchild, when invoked recursively over a deeply nested JSON document, overflows a fixed-size stack buffer and aborts the process. This is a denial of service reachable from untrusted JSON. Impact Reliable denial of service: any endpoint that calls Oj::Doc.openuntrusted |d|...
CVE-2026-51846
CVE-2026-51846 affects Tenda AC7 v15.03.06.44. The vulnerability is a stack buffer overflow in the WAN speed parameter (wanSpeed) of the /goform/AdvSetMacMtuWan route, leading to remote arbitrary code execution. Affected component is the WAN configuration endpoint; root cause is improper handling...
PT-2026-50966
Name of the Vulnerable Software and Affected Versions Tenda AC7 version 15.03.06.44 Description A stack buffer overflow occurs in the '/goform/AdvSetMacMtuWan' endpoint through the wanMTU parameter. A stack buffer overflow is a condition where a program writes more data to a buffer located on the...
PT-2026-50968
Name of the Vulnerable Software and Affected Versions Tenda AC7 version 15.03.06.44 Description A stack buffer overflow occurs in the '/goform/AdvSetMacMtuWan' endpoint through the mac parameter. A stack buffer overflow is a condition where a program writes more data to a buffer located on the...
CVE-2026-51844: Undefined Security Weakness
Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the cloneType parameter...
CVE-2026-51846: Undefined Security Weakness
In Tenda AC7 v15.03.06.44, the wanSpeed parameter of the route /goform/AdvSetMacMtuWan has a stack buffer overflow vulnerability that can lead to remote arbitrary code execution...
CVE-2026-51843: Undefined Security Weakness
Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the wanMTU parameter...
CVE-2026-51844
Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the cloneType parameter...