Lucene search
JieyongmaB289EE0F-FD16-4147-BD01-C6289C45E49DHistoryJan 03, 2023 - 1:48 p.m.
Out-of-bounds Write in function do_string_sub
2023-01-0313:48:35
jieyongma
www.huntr.dev
12
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
19.5%
Out-of-bounds Write in function do_string_sub at eval.c:7338
vim version
git log
commit ea720aea851e645f4c8ec3b20afb27c7ca38184c (HEAD -> master, tag: v9.0.1137, origin/master, origin/HEAD)
POC
./vim -u NONE -i NONE -n -m -X -Z -e -s -S ./poc_how01_s.dat -c :qa!
=================================================================
==2733==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6110000016bf at pc 0x000000485398 bp 0x7ffd146f4710 sp 0x7ffd146f3ed0
WRITE of size 2 at 0x6110000016bf thread T0
#0 0x485397 in strcpy (/home/fuzz/vim/src/vim+0x485397)
#1 0x70174b in do_string_sub /home/fuzz/vim/src/eval.c:7338:6
#2 0x8d6830 in modify_fname /home/fuzz/vim/src/filepath.c:672:12
#3 0x82ca93 in eval_vars /home/fuzz/vim/src/ex_docmd.c:9475:15
#4 0x827395 in expand_filename /home/fuzz/vim/src/ex_docmd.c:5038:9
#5 0x803e67 in do_one_cmd /home/fuzz/vim/src/ex_docmd.c:2515:9
#6 0x7f1885 in do_cmdline /home/fuzz/vim/src/ex_docmd.c:994:17
#7 0x11b5a9d in call_user_func /home/fuzz/vim/src/userfunc.c:3027:2
#8 0x11b1c2d in call_user_func_check /home/fuzz/vim/src/userfunc.c:3189:2
#9 0x11ab83c in call_func /home/fuzz/vim/src/userfunc.c:3745:11
#10 0x11a8b6c in get_func_tv /home/fuzz/vim/src/userfunc.c:1923:8
#11 0x706524 in eval_func /home/fuzz/vim/src/eval.c:2335:8
#12 0x704691 in eval9 /home/fuzz/vim/src/eval.c:4239:9
#13 0x7103f4 in eval8 /home/fuzz/vim/src/eval.c:3799:11
#14 0x70e1c8 in eval7 /home/fuzz/vim/src/eval.c:3603:9
#15 0x70b11f in eval6 /home/fuzz/vim/src/eval.c:3382:9
#16 0x709c52 in eval5 /home/fuzz/vim/src/eval.c:3271:9
#17 0x70843c in eval4 /home/fuzz/vim/src/eval.c:3122:9
#18 0x706b3f in eval3 /home/fuzz/vim/src/eval.c:2983:9
#19 0x6e034f in eval2 /home/fuzz/vim/src/eval.c:2857:9
#20 0x6c061f in eval1 /home/fuzz/vim/src/eval.c:2703:9
#21 0x6df165 in eval0_retarg /home/fuzz/vim/src/eval.c:2614:11
#22 0x6bd247 in eval0 /home/fuzz/vim/src/eval.c:2548:12
#23 0x6c4aeb in eval_to_string_eap /home/fuzz/vim/src/eval.c:629:6
#24 0x6c4ca9 in eval_to_string /home/fuzz/vim/src/eval.c:648:12
#25 0xd340c4 in vim_regsub_both /home/fuzz/vim/src/regexp.c:2129:25
#26 0xd3817b in vim_regsub_multi /home/fuzz/vim/src/regexp.c:1964:14
#27 0x7da45d in ex_substitute /home/fuzz/vim/src/ex_cmds.c:4484:12
#28 0x804e61 in do_one_cmd /home/fuzz/vim/src/ex_docmd.c:2581:2
#29 0x7f1885 in do_cmdline /home/fuzz/vim/src/ex_docmd.c:994:17
#30 0x11b5a9d in call_user_func /home/fuzz/vim/src/userfunc.c:3027:2
#31 0x11b1c2d in call_user_func_check /home/fuzz/vim/src/userfunc.c:3189:2
#32 0x11ab83c in call_func /home/fuzz/vim/src/userfunc.c:3745:11
#33 0x11a8b6c in get_func_tv /home/fuzz/vim/src/userfunc.c:1923:8
#34 0x706524 in eval_func /home/fuzz/vim/src/eval.c:2335:8
#35 0x704691 in eval9 /home/fuzz/vim/src/eval.c:4239:9
#36 0x7103f4 in eval8 /home/fuzz/vim/src/eval.c:3799:11
#37 0x70e1c8 in eval7 /home/fuzz/vim/src/eval.c:3603:9
#38 0x70b11f in eval6 /home/fuzz/vim/src/eval.c:3382:9
#39 0x709c52 in eval5 /home/fuzz/vim/src/eval.c:3271:9
#40 0x70843c in eval4 /home/fuzz/vim/src/eval.c:3122:9
#41 0x706b3f in eval3 /home/fuzz/vim/src/eval.c:2983:9
#42 0x6e034f in eval2 /home/fuzz/vim/src/eval.c:2857:9
#43 0x6c061f in eval1 /home/fuzz/vim/src/eval.c:2703:9
#44 0x6df165 in eval0_retarg /home/fuzz/vim/src/eval.c:2614:11
#45 0x6bd247 in eval0 /home/fuzz/vim/src/eval.c:2548:12
#46 0x6c4aeb in eval_to_string_eap /home/fuzz/vim/src/eval.c:629:6
#47 0x6c4ca9 in eval_to_string /home/fuzz/vim/src/eval.c:648:12
#48 0xd340c4 in vim_regsub_both /home/fuzz/vim/src/regexp.c:2129:25
#49 0xd3817b in vim_regsub_multi /home/fuzz/vim/src/regexp.c:1964:14
#50 0x7da45d in ex_substitute /home/fuzz/vim/src/ex_cmds.c:4484:12
#51 0x804e61 in do_one_cmd /home/fuzz/vim/src/ex_docmd.c:2581:2
#52 0x7f1885 in do_cmdline /home/fuzz/vim/src/ex_docmd.c:994:17
#53 0x11b5a9d in call_user_func /home/fuzz/vim/src/userfunc.c:3027:2
#54 0x11b1c2d in call_user_func_check /home/fuzz/vim/src/userfunc.c:3189:2
#55 0x11ab83c in call_func /home/fuzz/vim/src/userfunc.c:3745:11
#56 0x11a8b6c in get_func_tv /home/fuzz/vim/src/userfunc.c:1923:8
#57 0x706524 in eval_func /home/fuzz/vim/src/eval.c:2335:8
#58 0x704691 in eval9 /home/fuzz/vim/src/eval.c:4239:9
#59 0x7103f4 in eval8 /home/fuzz/vim/src/eval.c:3799:11
#60 0x70e1c8 in eval7 /home/fuzz/vim/src/eval.c:3603:9
#61 0x70b11f in eval6 /home/fuzz/vim/src/eval.c:3382:9
#62 0x709c52 in eval5 /home/fuzz/vim/src/eval.c:3271:9
#63 0x70843c in eval4 /home/fuzz/vim/src/eval.c:3122:9
#64 0x706b3f in eval3 /home/fuzz/vim/src/eval.c:2983:9
#65 0x6e034f in eval2 /home/fuzz/vim/src/eval.c:2857:9
#66 0x6c061f in eval1 /home/fuzz/vim/src/eval.c:2703:9
#67 0x6df165 in eval0_retarg /home/fuzz/vim/src/eval.c:2614:11
#68 0x6bd247 in eval0 /home/fuzz/vim/src/eval.c:2548:12
#69 0x6c4aeb in eval_to_string_eap /home/fuzz/vim/src/eval.c:629:6
#70 0x6c4ca9 in eval_to_string /home/fuzz/vim/src/eval.c:648:12
#71 0xd340c4 in vim_regsub_both /home/fuzz/vim/src/regexp.c:2129:25
#72 0xd3817b in vim_regsub_multi /home/fuzz/vim/src/regexp.c:1964:14
#73 0x7da45d in ex_substitute /home/fuzz/vim/src/ex_cmds.c:4484:12
#74 0x804e61 in do_one_cmd /home/fuzz/vim/src/ex_docmd.c:2581:2
#75 0x7f1885 in do_cmdline /home/fuzz/vim/src/ex_docmd.c:994:17
#76 0x11b5a9d in call_user_func /home/fuzz/vim/src/userfunc.c:3027:2
#77 0x11b1c2d in call_user_func_check /home/fuzz/vim/src/userfunc.c:3189:2
#78 0x11ab83c in call_func /home/fuzz/vim/src/userfunc.c:3745:11
#79 0x11a8b6c in get_func_tv /home/fuzz/vim/src/userfunc.c:1923:8
#80 0x706524 in eval_func /home/fuzz/vim/src/eval.c:2335:8
#81 0x704691 in eval9 /home/fuzz/vim/src/eval.c:4239:9
#82 0x7103f4 in eval8 /home/fuzz/vim/src/eval.c:3799:11
#83 0x70e1c8 in eval7 /home/fuzz/vim/src/eval.c:3603:9
#84 0x70b11f in eval6 /home/fuzz/vim/src/eval.c:3382:9
#85 0x709c52 in eval5 /home/fuzz/vim/src/eval.c:3271:9
#86 0x70843c in eval4 /home/fuzz/vim/src/eval.c:3122:9
#87 0x706b3f in eval3 /home/fuzz/vim/src/eval.c:2983:9
#88 0x6e034f in eval2 /home/fuzz/vim/src/eval.c:2857:9
#89 0x6c061f in eval1 /home/fuzz/vim/src/eval.c:2703:9
#90 0x6df165 in eval0_retarg /home/fuzz/vim/src/eval.c:2614:11
#91 0x6bd247 in eval0 /home/fuzz/vim/src/eval.c:2548:12
#92 0x6c4aeb in eval_to_string_eap /home/fuzz/vim/src/eval.c:629:6
#93 0x6c4ca9 in eval_to_string /home/fuzz/vim/src/eval.c:648:12
#94 0xd340c4 in vim_regsub_both /home/fuzz/vim/src/regexp.c:2129:25
#95 0xd3817b in vim_regsub_multi /home/fuzz/vim/src/regexp.c:1964:14
#96 0x7da45d in ex_substitute /home/fuzz/vim/src/ex_cmds.c:4484:12
#97 0x804e61 in do_one_cmd /home/fuzz/vim/src/ex_docmd.c:2581:2
#98 0x7f1885 in do_cmdline /home/fuzz/vim/src/ex_docmd.c:994:17
#99 0xea0575 in do_source_ext /home/fuzz/vim/src/scriptfile.c:1672:5
#100 0xe9cfd6 in do_source /home/fuzz/vim/src/scriptfile.c:1818:12
#101 0xe9c90c in cmd_source /home/fuzz/vim/src/scriptfile.c:1163:14
#102 0xe9bfee in ex_source /home/fuzz/vim/src/scriptfile.c:1189:2
#103 0x804e61 in do_one_cmd /home/fuzz/vim/src/ex_docmd.c:2581:2
#104 0x7f1885 in do_cmdline /home/fuzz/vim/src/ex_docmd.c:994:17
#105 0x7f65d1 in do_cmdline_cmd /home/fuzz/vim/src/ex_docmd.c:588:12
#106 0x14b9732 in exe_commands /home/fuzz/vim/src/main.c:3146:2
#107 0x14b58ce in vim_main2 /home/fuzz/vim/src/main.c:782:2
#108 0x14aad69 in main /home/fuzz/vim/src/main.c:433:12
#109 0x7f17d3eaa082 in __libc_start_main /build/glibc-SzIz7B/glibc-2.31/csu/../csu/libc-start.c:308:16
#110 0x41eaad in _start (/home/fuzz/vim/src/vim+0x41eaad)
0x6110000016bf is located 1 bytes to the left of 200-byte region [0x6110000016c0,0x611000001788)
allocated by thread T0 here:
#0 0x49a029 in realloc (/home/fuzz/vim/src/vim+0x49a029)
#1 0x4ccc84 in ga_grow_inner /home/fuzz/vim/src/alloc.c:747:10
#2 0x4cc8e5 in ga_grow /home/fuzz/vim/src/alloc.c:712:9
#3 0x70124a in do_string_sub /home/fuzz/vim/src/eval.c:7315:10
#4 0x8d6830 in modify_fname /home/fuzz/vim/src/filepath.c:672:12
#5 0x82ca93 in eval_vars /home/fuzz/vim/src/ex_docmd.c:9475:15
#6 0x827395 in expand_filename /home/fuzz/vim/src/ex_docmd.c:5038:9
#7 0x803e67 in do_one_cmd /home/fuzz/vim/src/ex_docmd.c:2515:9
#8 0x7f1885 in do_cmdline /home/fuzz/vim/src/ex_docmd.c:994:17
#9 0x11b5a9d in call_user_func /home/fuzz/vim/src/userfunc.c:3027:2
#10 0x11b1c2d in call_user_func_check /home/fuzz/vim/src/userfunc.c:3189:2
#11 0x11ab83c in call_func /home/fuzz/vim/src/userfunc.c:3745:11
#12 0x11a8b6c in get_func_tv /home/fuzz/vim/src/userfunc.c:1923:8
#13 0x706524 in eval_func /home/fuzz/vim/src/eval.c:2335:8
#14 0x704691 in eval9 /home/fuzz/vim/src/eval.c:4239:9
#15 0x7103f4 in eval8 /home/fuzz/vim/src/eval.c:3799:11
#16 0x70e1c8 in eval7 /home/fuzz/vim/src/eval.c:3603:9
#17 0x70b11f in eval6 /home/fuzz/vim/src/eval.c:3382:9
#18 0x709c52 in eval5 /home/fuzz/vim/src/eval.c:3271:9
#19 0x70843c in eval4 /home/fuzz/vim/src/eval.c:3122:9
#20 0x706b3f in eval3 /home/fuzz/vim/src/eval.c:2983:9
#21 0x6e034f in eval2 /home/fuzz/vim/src/eval.c:2857:9
#22 0x6c061f in eval1 /home/fuzz/vim/src/eval.c:2703:9
#23 0x6df165 in eval0_retarg /home/fuzz/vim/src/eval.c:2614:11
#24 0x6bd247 in eval0 /home/fuzz/vim/src/eval.c:2548:12
#25 0x6c4aeb in eval_to_string_eap /home/fuzz/vim/src/eval.c:629:6
#26 0x6c4ca9 in eval_to_string /home/fuzz/vim/src/eval.c:648:12
#27 0xd340c4 in vim_regsub_both /home/fuzz/vim/src/regexp.c:2129:25
#28 0xd3817b in vim_regsub_multi /home/fuzz/vim/src/regexp.c:1964:14
#29 0x7da45d in ex_substitute /home/fuzz/vim/src/ex_cmds.c:4484:12
SUMMARY: AddressSanitizer: heap-buffer-overflow (/home/fuzz/vim/src/vim+0x485397) in strcpy
Shadow bytes around the buggy address:
0x0c227fff8280: fa fa fa fa fa fa fa fa fd fd fd fd fd fd fd fd
0x0c227fff8290: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c227fff82a0: fd fd fd fd fd fd fa fa fa fa fa fa fa fa fa fa
0x0c227fff82b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c227fff82c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fa fa
=>0x0c227fff82d0: fa fa fa fa fa fa fa[fa]00 00 00 00 00 00 00 00
0x0c227fff82e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c227fff82f0: 00 fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c227fff8300: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c227fff8310: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c227fff8320: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
Shadow gap: cc
==2733==ABORTING
Related
prion
prion
Design/Logic Flaw
2023-01-04 19:15:00
cve
cve
CVE-2023-0054
2023-01-04 19:15:09
cbl_mariner
cbl_mariner
CVE-2023-0054 affecting package vim 9.0.0982-1
2023-01-29 21:01:58
CVE-2023-0054 affecting package vim 9.0.0982-1
2023-01-20 06:36:23
veracode
veracode
Out-of-bounds Write
2023-02-03 17:08:13
nessus
nessus
CBL Mariner 2.0 Security Update: vim (CVE-2023-0054)
2023-03-20 00:00:00
Debian DLA-3453-1 : vim - LTS security update
2023-06-13 00:00:00
osv
osv
CVE-2023-0054
2023-01-04 19:15:00
vim - security update
2023-06-12 00:00:00
vim vulnerabilities
2023-01-31 16:42:04
redhatcve
redhatcve
CVE-2023-0054
2023-01-16 17:05:15
ubuntucve
ubuntucve
CVE-2023-0054
2023-01-04 00:00:00
alpinelinux
alpinelinux
CVE-2023-0054
2023-01-04 19:15:09
cnvd
cnvd
Binary vulnerability exists in vim (CNVD-2023-09166)
2023-01-05 00:00:00
debiancve
debiancve
CVE-2023-0054
2023-01-04 19:15:09
redos
redos
ROS-20230112-02
2023-01-12 00:00:00
debian
debian
[SECURITY] [DLA 3453-1] vim security update
2023-06-12 17:41:27
openvas
openvas
Debian: Security Advisory (DLA-3453-1)
2023-06-13 00:00:00
Ubuntu: Security Advisory (USN-5836-1)
2023-02-01 00:00:00
openSUSE: Security Advisory for vim (SUSE-SU-2023:0211-1)
2024-03-04 00:00:00
photon
photon
Important Photon OS Security Update - PHSA-2023-3.0-0529
2023-02-09 00:00:00
Important Photon OS Security Update - PHSA-2023-4.0-0330
2023-02-09 00:00:00
ubuntu
ubuntu
Vim vulnerabilities
2023-01-31 00:00:00
Vim vulnerabilities
2023-03-20 00:00:00
cloudfoundry
cloudfoundry
USN-5963-1: Vim vulnerabilities | Cloud Foundry
2023-04-29 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2023-2268
2023-10-22 06:02:22
amazon
amazon
Important: vim
2023-03-30 22:50:00
Important: vim
2023-03-02 22:35:00
gentoo
gentoo
Vim, gVim: Multiple Vulnerabilities
2023-05-03 00:00:00
apple
apple
About the security content of macOS Ventura 13.3
2023-03-27 00:00:00
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
19.5%
Related for B289EE0F-FD16-4147-BD01-C6289C45E49D