503 matches found
Heap-based Buffer Overflow in vim/vim
Description Heap overflow occurs in exretab. commit : 414acd342f4a66d930da34d419929985b48bd301 Proof of Concept $ echo -ne "ZnUgUihiLG4pCmxldCBvbGRfdGFic3RvcD0mdGFic3RvcApleGUicmV0ImE6bgppZiBhOm4KZXhl J3NlIHRhYnN0b3A9Jy5vbGRfdGFic3RvcAplbApjYWwgbCgiIixSKCcnLDQpCmNhbCBsKCIiLFIo...
Heap-based Buffer Overflow in mruby/mruby
Description Heap Overflow occurs in mrbfsend. commit : d912b864df3199f2108601a0451532c587a5e830 Proof of Concept $ echo -ne "c2VuZCJzZW5kIiwic2VuZCIsInNlbmQiLCJzZW5kIiwic2VuZCIsInNlbmQiLCJzZW5kIiwic2Vu ZCIsInNlbmQiLCJzZW5kIiwic2VuZCIsInNlbmQiLCJzZW5kIiwic2VuZCIsInNlbmQiLCJzZW5k IgAAAAo=" | base64...
in mruby/mruby
Description commit 4e8ab145da52c3cfb0bd4b823df8041dcc52f454 Author: Yukihiro "Matz" Matsumoto Date: Tue Feb 8 13:03:51 2022 +0900 Proof of Concept sh $ echo -ne "e30KWyoqMCxtOjBdBHM9MDYudGl0ZXN7My7+////c3slXSN7W11lYWsKYj17fQpbKiowLG06MF3/...
in mruby/mruby
Description OOB read and OOB write in mrbarypush. commit : 903c5f978a2966465d8d5c6dfac55a977d134287 Proof of Concept bash $ echo -ne "bAticjWSUkRPTkxZC2I9e30MWyohMCxtOjAwLG06MF09MXxbKiEwLG0wXQo=" |base64 -d poc ASAN $ ./bin/mruby ./poc AddressSanitizer:DEADLYSIGNAL...
Heap-based Buffer Overflow in gpac/gpac
Description Heap-based Buffer Overflow in gpac Proof of Concept Version: MP4Box - GPAC version 1.1.0-DEV-rev1659-g7d3281e88-master c 2000-2022 Telecom Paris distributed under LGPL v2.1+ - http://gpac.io Please cite our work in your research: GPAC Filters: https://doi.org/10.1145/3339825.3394929...
None in radareorg/radare2
Description This vulnerability is of type Expired Pointer Dereference or specifically, use-after-free. The bug exists in latest stable release radare2-5.5.4 and lastest master branch ed2030b79e68986bf04f3a6279463ab989fe400f, updated in Jan 22, 2022. Specifically, the vulnerable code located at...
in radareorg/radare2
Description This vulnerability is of out-of-bound read which accesses the address beyond/past the buffer. The bug exists in latest stable release radare2-5.5.4 and lastest master branch ed2030b79e68986bf04f3a6279463ab989fe400f, updated in Jan 22, 2022. Specifically, the vulnerable code and the...
None in radareorg/radare2
Description This vulnerability is of type use-after-free. And after quick investigation I think it is very likely to be successfully exploited to remote code execution. The bug exists in latest stable release radare2-5.5.4 and lastest master branch ed2030b79e68986bf04f3a6279463ab989fe400f, update...
Heap-based Buffer Overflow in gpac/gpac
Description Heap-based Buffer Overflow in gpac Proof of Concept Version: MP4Box - GPAC version 1.1.0-DEV-rev1646-gddd7990bb-master c 2000-2022 Telecom Paris distributed under LGPL v2.1+ - http://gpac.io Please cite our work in your research: GPAC Filters: https://doi.org/10.1145/3339825.3394929...
in vim/vim
Description A heap-based OOB read of size 4 occurs when a user tries to open a vim session file specified below. This happens regardless of any command line options that could be specified to restrict vim, such -Z and -m. This bug has been found on default vim build lastest commit hash...
Heap-based Buffer Overflow in vim/vim
Description Heap-buffer-overflow in vim Proof of Concept ./vim -u NONE -X -Z -e -s -S poc3 -c :qa! POC3 is here. Bt ==728741==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x621000025500 at pc 0x0000008961b2 bp 0x7ffca76ad0b0 sp 0x7ffca76ad0a8 READ of size 1 at 0x621000025500 thread T0...
CVE-2021-41043
Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact...
CVE-2021-41043
Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact...
CVE-2021-41043
Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact...
CVE-2021-41043
Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact...
CVE-2021-41043
Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact...
CVE-2021-41043
CVE-2021-41043 originates from a use-after-free in tcpslice.extract_slice() in tcpdump, triggering AddressSanitizer without other confirmed impact. The connected Nessus advisories (e.g., MiracleLinux AXSA, Rocky/Redistributed Linux advisories, TencentOS) reference tcpslice: use-after-free in extr...
ASB-A-202159709
In inotifycb of events.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...
None in radareorg/radare2
Description This vulnerability is of use-after-free. The bug exists in latest stable release radare2-5.5.4. Specifically, the vulnerable code is picked out as follows libr/io/iobank.c: // ./libr/io/iobank.c line 229 // the entry-data is a freed pointer address while entry && riosubmapto RIOSubMap...
in mruby/mruby
Description NULL Pointer Dereference in mrbfullgc Proof of Concept a = a. nil AddressSanitizer:DEADLYSIGNAL ================================================================= ==21352==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000018 pc 0x556b44382444 bp 0x7fff4e9961d0 sp...