CVE-2023-4255

all versions

An out-of-bounds write issue has been discovered in the backspace handling of the checkType() function in etc.c within the W3M app

5.5MEDIUM

CVE-2023-38253

all versions

An out-of-bounds read flaw was found in w3m, in the growbuf_to_Str function in indep.c. This issue may allow an attacker to cause

4.7MEDIUM

CVE-2023-38252

all versions

An out-of-bounds read flaw was found in w3m, in the Strnew_size function in Str.c. This issue may allow an attacker to cause a den

4.7MEDIUM

CVE-2022-38223

all versions

There is an out-of-bounds write in checkType located in etc.c in w3m 0.5.3. It can be triggered by sending a crafted HTML file to

7.8HIGH

CVE-2018-6198

<= 0.5.3

w3m through 0.5.3 does not properly handle temporary files when the ~/.w3m directory is unwritable, which allows a local attacker

4.7MEDIUM

CVE-2018-6197

<= 0.5.3

w3m through 0.5.3 is prone to a NULL pointer dereference flaw in formUpdateBuffer in form.c.

7.5HIGH

CVE-2018-6196

<= 0.5.3

w3m through 0.5.3 is prone to an infinite recursion flaw in HTMLlineproc0 because the feed_table_block_tag function in table.c doe

7.5HIGH

CVE-2016-9436

<= 0.5.3\+git20160718

parsetagx.c in w3m before 0.5.3+git20161009 does not properly initialize values, which allows remote attackers to crash the applic

6.5MEDIUM

CVE-2016-9435

<= 0.5.3\+git20160718

The HTMLtagproc1 function in file.c in w3m before 0.5.3+git20161009 does not properly initialize values, which allows remote attac

6.5MEDIUM

CVE-2016-9633

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9632

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9631

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9630

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9629

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9628

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9627

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9626

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. Infinite recursion vulnerability in w3m allows remote a

6.5MEDIUM

CVE-2016-9625

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. Infinite recursion vulnerability in w3m allows remote a

6.5MEDIUM

CVE-2016-9624

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9623

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9622

<= 0.5.3-32

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-33. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9443

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9442

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause memory corruption

6.5MEDIUM

CVE-2016-9441

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9440

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9439

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Infinite recursion vulnerability in w3m allows remote a

6.5MEDIUM

CVE-2016-9438

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9437

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9434

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9433

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9432

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9431

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Infinite recursion vulnerability in w3m allows remote a

6.5MEDIUM

CVE-2016-9430

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of servic

6.5MEDIUM

CVE-2016-9429

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Buffer overflow in the formUpdateBuffer function in w3m

8.8HIGH

CVE-2016-9428

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Heap-based buffer overflow in the addMultirowsForm func

8.8HIGH

CVE-2016-9426

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Integer overflow vulnerability in the renderTable funct

8.8HIGH

CVE-2016-9425

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Heap-based buffer overflow in the addMultirowsForm func

8.8HIGH

CVE-2016-9424

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m doesn't properly validate the value of tag attribut

8.8HIGH

CVE-2016-9423

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. Heap-based buffer overflow in w3m allows remote attacke

8.8HIGH

CVE-2016-9422

<= 0.5.3-30

An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. The feed_table_tag function in w3m doesn't properly val

8.8HIGH

CVE-2010-2074

all versions

istream.c in w3m 0.5.2 and possibly other versions, when ssl_verify_server is enabled, does not properly handle a '\0' character i

CVE-2006-6772

all versions

Format string vulnerability in the inputAnswer function in file.c in w3m before 0.5.2, when run with the dump or backend option, a

CVE-2002-1348

all versions

w3m before 0.3.2.2 does not properly escape HTML tags in the ALT attribute of an IMG tag, which could allow remote attackers to ac

CVE-2002-1335

all versions

Cross-site scripting (XSS) vulnerability in w3m 0.3.2 does not escape an HTML tag in a frame, which allows remote attackers to ins

CVE-2001-0700

<= 0.2.1

Buffer overflow in w3m 0.2.1 and earlier allows a remote attacker to execute arbitrary code via a long base64 encoded MIME header.