Exploit for Classic Buffer Overflow in Apache Http_Server

CVE-2026-42536: Apache HTTP Server modxml2enc Heap Overflow...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: wget (UTSA-2026-106777)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106777 advisory. GNU Wget through 1.25.0, fixed in commit c2640fe, contains a heap buffer overflow vulnerability in the convertfname function within src/url.c that allows remote...

wget: GNU Wget: Heap buffer overflow via server-supplied filename leads to memory corruption

A flaw was found in GNU Wget. A remote attacker can exploit a heap buffer overflow vulnerability in the convertfname function. This occurs when processing a server-supplied filename that requires character set conversion, leading to memory corruption due to incorrect buffer reallocation. This can...

wget: GNU Wget: Heap buffer overflow via server-supplied filename leads to memory corruption

A flaw was found in GNU Wget. A remote attacker can exploit a heap buffer overflow vulnerability in the convertfname function. This occurs when processing a server-supplied filename that requires character set conversion, leading to memory corruption due to incorrect buffer reallocation. This can...

wget: GNU Wget: Heap buffer overflow via server-supplied filename leads to memory corruption

A flaw was found in GNU Wget. A remote attacker can exploit a heap buffer overflow vulnerability in the convertfname function. This occurs when processing a server-supplied filename that requires character set conversion, leading to memory corruption due to incorrect buffer reallocation. This can...

USN-8543-1: Wget vulnerabilities

It was discovered that Wget mishandled semicolons in the userinfo subcomponent of a URL. A remote attacker could possibly use this issue to trick a user into connecting to a different host than intended. This issue only affected Ubuntu 14.04 LTS. CVE-2024-38428 It was discovered that Wget...

PT-2026-56240

Name of the Vulnerable Software and Affected Versions GNU Wget versions prior to 1.25.0 commit c2640fe Description A heap buffer overflow occurs in the convert fname function within src/url.c. This issue is triggered when a server-supplied filename requires character set conversion and the output...

AZL-81273 CVE-2026-4046 affecting package glibc for versions less than 2.38-20

The iconv function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application. This vulnerability can be trivially mitigated by removing the IBM1390 and...

[SECURITY] [DLA 3152-1] glibc security update

Debian LTS Advisory DLA-3152-1 [email protected] https://www.debian.org/lts/security/ Helmut Grohne October 17, 2022 https://wiki.debian.org/LTS Package : glibc Version : 2.28-10+deb10u2 CVE ID : CVE-2016-10228 CVE-2019-19126 CVE-2019-25013 CVE-2020-1752 CVE-2020-6096 CVE-2020-10029...

[SECURITY] Fedora 36 Update: golang-github-axgle-mahonia-0-0.14.20181112git3358181.fc36

Mahonia is a character-set conversion library implemented in Go. All data is compiled into the executable; it doesn't need any external data files...

[SECURITY] Fedora 35 Update: golang-github-axgle-mahonia-0-0.13.20181112git3358181.fc35

Mahonia is a character-set conversion library implemented in Go. All data is compiled into the executable; it doesn't need any external data files...

CVE-2015-8708

Stack-based buffer overflow in the conveuctojis function in codeconv.c in Claws Mail 3.13.1 allows remote attackers to have unspecified impact via a crafted email, involving Japanese character set conversion. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-8614...

CVE-2015-8614

Multiple stack-based buffer overflows in the 1 convjistoeuc, 2 conveuctojis, and 3 convsjistoeuc functions in codeconv.c in Claws Mail before 3.13.1 allow remote attackers to have unspecified impact via a crafted email, involving Japanese character set conversion...

Stack overflow

Stack-based buffer overflow in the conveuctojis function in codeconv.c in Claws Mail 3.13.1 allows remote attackers to have unspecified impact via a crafted email, involving Japanese character set conversion. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-8614...

CVE-2015-8614

Multiple stack-based buffer overflows in the 1 convjistoeuc, 2 conveuctojis, and 3 convsjistoeuc functions in codeconv.c in Claws Mail before 3.13.1 allow remote attackers to have unspecified impact via a crafted email, involving Japanese character set conversion...

Stack overflow

Multiple stack-based buffer overflows in the 1 convjistoeuc, 2 conveuctojis, and 3 convsjistoeuc functions in codeconv.c in Claws Mail before 3.13.1 allow remote attackers to have unspecified impact via a crafted email, involving Japanese character set conversion...

CVE-2015-8614

Claws Mail (GTK-based email client) is affected by a stack-based buffer overflow in codeconv.c (conv_jistoeuc, conv_euctojis, conv_sjistoeuc) that can be triggered by a crafted email containing Japanese character set conversions. Affects versions before 3.13.1; CVE-2015-8708 notes this is an inco...

CVE-2015-8614

Multiple stack-based buffer overflows in the 1 convjistoeuc, 2 conveuctojis, and 3 convsjistoeuc functions in codeconv.c in Claws Mail before 3.13.1 allow remote attackers to have unspecified impact via a crafted email, involving Japanese character set conversion...

MGASA-2016-0008 Updated claws-mail packages fix security vulnerability

no bounds checking on the output buffer in convjistoeuc, conveuctojis, convsjistoeuc A Tails contributor found a vulnerability in claws-mail where in codeconv.c a function for japanese character set conversion called convjistoeuc has no bounds checking on the output buffer which is created on the...

Memory corruption

The pushascii function in smbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote authenticated users to cause a denial of service memory corruption and daemon crash via an attempt to read a Unicode pathname without specifying use of Unicode, leading to a...