Priority LOW 25
An out-of-bounds write issue has been discovered in the backspace handling of the checkType() function in etc.c within the W3M application.
CVSS 3.1MEDIUM 5.5· Local · No auth · User interaction · EPSS 0.00322 · Published 2023-12-21 · No fix listed CWE-787
Priority LOW 25
An out-of-bounds read flaw was found in w3m, in the growbuf_to_Str function in indep.c.
CVSS 3.1MEDIUM 5.5· Local · No auth · User interaction · EPSS 0.00358 · Published 2023-07-14 · No fix listed CWE-125
Priority LOW 25
An out-of-bounds read flaw was found in w3m, in the Strnew_size function in Str.c.
CVSS 3.1MEDIUM 5.5· Local · No auth · User interaction · EPSS 0.00358 · Published 2023-07-14 · Will not fix CWE-125
Priority LOW 34
There is an out-of-bounds write in checkType located in etc.c in w3m 0.5.3.
CVSS 3.1HIGH 7.8· Local · No auth · User interaction · EPSS 0.00472 · Published 2022-08-15 · Will not fix CWE-787
Priority LOW 22
w3m through 0.5.3 does not properly handle temporary files when the ~/.w3m directory is unwritable, which allows a local attacker to craft a symlink attack to overwrite arbitrary files.
CVSS 3.0MEDIUM 4.7· Local · Low privileges · No interaction · EPSS 0.00395 · Published 2018-01-25 · Will not fix CWE-59
Priority MEDIUM 40
w3m through 0.5.3 is prone to a NULL pointer dereference flaw in formUpdateBuffer in form.c.
CVSS 3.0HIGH 7.5· Network · No auth · No interaction · EPSS 0.04391 · Published 2018-01-25 · Will not fix CWE-476
Priority LOW 38
w3m through 0.5.3 is prone to an infinite recursion flaw in HTMLlineproc0 because the feed_table_block_tag function in table.c does not prevent a negative indent value.
CVSS 3.0HIGH 7.5· Network · No auth · No interaction · EPSS 0.02937 · Published 2018-01-25 · Will not fix CWE-835
Priority LOW 35
parsetagx.c in w3m before 0.5.3+git20161009 does not properly initialize values, which allows remote attackers to crash the application via a crafted html file, related to a <i> tag.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.0334 · Published 2017-01-20 · Will not fix CWE-20
Priority LOW 35
The HTMLtagproc1 function in file.c in w3m before 0.5.3+git20161009 does not properly initialize values, which allows remote attackers to crash the application via a crafted html file, related to <dd> tags.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.0334 · Published 2017-01-20 · Will not fix CWE-20
Priority LOW 32
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01767 · Published 2016-12-12 · Will not fix CWE-399
Priority LOW 33
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01892 · Published 2016-12-12 · No fix listed CWE-119
Priority LOW 32
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01777 · Published 2016-12-12 · No fix listed CWE-476
Priority LOW 33
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01943 · Published 2016-12-12 · Will not fix CWE-119
Priority LOW 33
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.0242 · Published 2016-12-12 · No fix listed CWE-476
Priority LOW 33
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.02344 · Published 2016-12-12 · No fix listed CWE-476
Priority LOW 34
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.0256 · Published 2016-12-12 · Will not fix CWE-119
Priority LOW 33
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.02407 · Published 2016-12-12 · Will not fix CWE-119
Priority LOW 32
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01824 · Published 2016-12-12 · Will not fix CWE-119
Priority LOW 32
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01767 · Published 2016-12-12 · Will not fix CWE-476
Priority LOW 32
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01767 · Published 2016-12-12 · Will not fix CWE-476
Priority LOW 32
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01824 · Published 2016-12-12 · Will not fix CWE-476
Priority LOW 32
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01827 · Published 2016-12-12 · No fix listed CWE-476
Priority LOW 32
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01817 · Published 2016-12-12 · Will not fix CWE-119
Priority LOW 33
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01876 · Published 2016-12-12 · Will not fix CWE-476
Priority LOW 32
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31.
CVSS 3.0MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01817 · Published 2016-12-12 · Will not fix CWE-476
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