fetchmail, fetchmailconf security update

CentOS Errata and Security Advisory CESA-2005:640-01 Updated fetchmail packages that fix a security flaw are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. Fetchmail is a remote mail retrieval and forwarding utility. A buffer...

fetchmail security update

CentOS Errata and Security Advisory CESA-2005:640 Updated fetchmail packages that fix a security flaw are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. Fetchmail is a remote mail retrieval and forwarding utility. A buffer...

Important: Red Hat Security Advisory: fetchmail security update

Updated fetchmail packages that fix a security flaw are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. Fetchmail is a remote mail retrieval and forwarding utility. A buffer overflow was discovered in fetchmail's POP3 client. A...

[ GLSA 200507-21 ] fetchmail: Buffer Overflow

Gentoo Linux Security Advisory GLSA 200507-21 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity:...

fetchmail: Buffer Overflow

Background fetchmail is a utility that retrieves and forwards mail from remote systems using IMAP, POP, and other protocols. Description fetchmail does not properly validate UIDs coming from a POP3 mail server. The UID is placed in a fixed length buffer on the stack, which can be overflown. Impac...

Fedora Core 3 : fetchmail-6.2.5-7.fc3.1 (2005-614)

A buffer overflow was discovered in fetchmail's POP3 client. A malicious server could cause fetchmail to execute arbitrary code. The Common Vulnerabilities and Exposures project has assigned the name CVE-2005-2355 to this issue. All fetchmail users should upgrade to the updated package, which fix...

Fedora Core 4 : fetchmail-6.2.5-7.fc4.1 (2005-613)

A buffer overflow was discovered in fetchmail's POP3 client. A malicious server could cause fetchmail to execute arbitrary code. The Common Vulnerabilities and Exposures project has assigned the name CVE-2005-2355 to this issue. All fetchmail users should upgrade to the updated package, which fix...

fetchmail -- denial of service/crash from malicious POP3 server

In fetchmail 6.2.5.1, the remote code injection via POP3 UIDL was fixed, but a denial of service attack was introduced: Two possible NULL-pointer dereferences allow a malicious POP3 server to crash fetchmail by respondig with UID lines containing only the article number but no UID in violation of...

fetchmail -- remote root/code injection from malicious POP3 server

fetchmail's POP3/UIDL code does not truncate received UIDs properly. A malicious or compromised POP3 server can thus corrupt fetchmail's stack and inject code when fetchmail is using UIDL, either through configuration, or as a result of certain server capabilities. Note that fetchmail is run as...

CVE-2000-1237

The CVE-2000-1237 entry concerns the POP3 server in FTGate. The vulnerability arises because the server returns an -ERR response after receiving an invalid USER command, which can be used by a remote attacker to enumerate valid usernames and facilitate brute-force password guessing. Affected comp...

CVE-2002-2078

Heap-based buffer overflow in Floositek 1 FTGate Pro 1.05 and 2 FTGate Office 1.05 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long POP3 APOP USER command...

CVE-2000-1237

The POP3 server in FTGate returns an -ERR code after receiving an invalid USER request, which makes it easier for remote attackers to determine valid usernames and conduct brute force password guessing...

CVE-2002-2078

A heap-based buffer overflow affects Floositek FTGate Pro 1.05 and FTGate Office 1.05. The flaw allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long POP3 APOP USER command. Exploitation details are not provided in the connected documents; no patches ...

CVE-2004-2168

BaSoMail 1.24 is affected by CVE-2004-2168: remote attackers can cause a denial of service by opening multiple connections to TCP port 25 (SMTP) or 110 (POP3), leading to CPU consumption. The available sources confirm the vulnerability details and affected product/version, with no exploitation sp...

CVE-2002-1945

CVE-2002-1945 describes a buffer overflow in SmartMail Server 1.0 Beta 10 that can be triggered by a long request to SMTP port 25 or POP3 port 110. The documented impact is a remote denial of service (crash). The sources in the provided documents confirm the affected product/version and the two v...

CVE-2005-1682

The CVE describes a vulnerability in JavaMail API used by Solstice Internet Mail Server POP3 2.0, where the MimeMessage constructor in javax.mail.internet.InternetHeaders does not properly validate the message number, enabling remote authenticated users to read other users’ e‑mail by altering the...

[Full-disclosure] [ GLSA 200505-17 ] Qpopper: Multiple Vulnerabilities

Gentoo Linux Security Advisory GLSA 200505-17 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity:...

Multiple Qualcomm qpopper POP3 server vulnerabilities

Elevated privileges are not dropped during file access, directory traversal...

Qpopper: Multiple Vulnerabilities

Background Qpopper is a widely used server for the POP3 protocol. Description Jens Steube discovered that Qpopper doesn't drop privileges to process local files from normal users CAN-2005-1151. The upstream developers discovered that Qpopper can be forced to create group or world writeable files...

security flaw

Integer overflow in camel-lock-helper in Evolution 2.0.2 and earlier allows local users or remote malicious POP3 servers to execute arbitrary code via a length value of -1, which leads to a zero byte memory allocation and a buffer overflow...