MITKRB5-SA-2009-002: ASN.1 decoder frees uninitialized pointer [CVE-2009-0846]

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 MITKRB5-SA-2009-002 MIT krb5 Security Advisory 2009-002 Original release: 2009-04-07 Last update: 2009-04-07 Topic: ASN.1 decoder frees uninitialized pointer CVE-2009-0846 ASN.1 GeneralizedTime decoder can free uninitialized pointer CVSSv2 Vector:...

krb5: ASN.1 decoder can free uninitialized pointer when decoding an invalid encoding (MITKRB5-SA-2009-002)

The asn1decodegeneraltime function in lib/krb5/asn.1/asn1decode.c in the ASN.1 GeneralizedTime decoder in MIT Kerberos 5 aka krb5 before 1.6.4 allows remote attackers to cause a denial of service daemon crash or possibly execute arbitrary code via vectors involving an invalid DER encoding that...

krb5 security update

1.3.4-60.el47.2 - whoops, actually add the patches 1.3.4-60.el47.1 - add fix for attempt to free uninitialized pointer in the ASN.1 decoder 491835, CVE-2009-0846 - add fix for bug in length validation in the ASN.1 decoder CVE-2009-0847...

libpng uninitialized pointers

Uninitialized pointer reference on PNG parsing...

libpng arbitrary free() flaw

The PNG reference library aka libpng before 1.0.43, and 1.2.x before 1.2.35, as used in pngcrush and other applications, allows context-dependent attackers to cause a denial of service application crash or possibly execute arbitrary code via a crafted PNG file that triggers a free of an...

libpng arbitrary free() flaw

The PNG reference library aka libpng before 1.0.43, and 1.2.x before 1.2.35, as used in pngcrush and other applications, allows context-dependent attackers to cause a denial of service application crash or possibly execute arbitrary code via a crafted PNG file that triggers a free of an...

libpng arbitrary free() flaw

The PNG reference library aka libpng before 1.0.43, and 1.2.x before 1.2.35, as used in pngcrush and other applications, allows context-dependent attackers to cause a denial of service application crash or possibly execute arbitrary code via a crafted PNG file that triggers a free of an...

libpng arbitrary free() flaw

The PNG reference library aka libpng before 1.0.43, and 1.2.x before 1.2.35, as used in pngcrush and other applications, allows context-dependent attackers to cause a denial of service application crash or possibly execute arbitrary code via a crafted PNG file that triggers a free of an...

Fedora 9 : poppler-0.8.1-2.fc9 (2008-7012)

Security fix: Add upstream patch for CVE-2008-2950 / oCERT-2008-007 - use of an uninitialized pointer to call free in Page::Page 454277 http://www.ocert.org/advisories/ocert-2008-007.html Bug fixes: Fix crash when reading QuadPoints 448516 Use static FTLibrary in CairoOutputDev, as dynamic may...

Fedora 8 : poppler-0.6.2-2.fc8 (2008-7104)

Security fix: Add upstream patch for CVE-2008-2950 / oCERT-2008-007 - use of an uninitialized pointer to call free in Page::Page 454277 http://www.ocert.org/advisories/ocert-2008-007.html Note that Tenable Network Security has extracted the preceding description block directly from the Fedora...

PT-2008-4372 · Mozilla · Firefox

Name of the Vulnerable Software and Affected Versions: Mozilla Firefox versions 3.0 through 3.0 Description: The issue allows remote attackers to cause a denial of service, resulting in an application crash, or possibly execute arbitrary code via a crafted GIF file. This is triggered by a free of...

Crash with malformed GIF file on Mac OS X — Mozilla

Drew Yao of Apple Product Security reported a vulnerability in Mozilla graphics code which handles GIF rendering in Mac OS X. He demonstrated that a GIF file could be specially crafted to cause the browser to free an uninitialized pointer. An attacker could use this vulnerability to crash the...

[Full-disclosure] #2008-007 libpoppler uninitialized pointer - POC

hi. I was in doubt about releasing this because of there is no official patch. I suppose at this point anyone could accomplish the same thing so, again I'm in doubt. A friend once told me that if in doubt take your pants off. I've already tried that and I didn't earn no resolution to my conflict...

libpoppler library uninitialized pointer

Uninitialized pointer dereference on PDF parsing...

FreeBSD : poppler -- uninitialized pointer (bc20510f-4dd4-11dd-93e7-0211d880e350)

Felipe Andres Manzano reports : The libpoppler pdf rendering library, can free uninitialized pointers, leading to arbitrary code execution. This vulnerability results from memory management bugs in the Page class constructor/destructor. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The...

Poppler <= 0.8.4 libpoppler uninitialized pointer Code Execution PoC

No description provided by source. Felipe Andres Manzano [email protected] updates in http://felipe.andres.manzano.googlepages.com/home ''' Sumary: ======= The libpoppler pdf rendering library, can free uninitialized pointers, leading to arbitrary code execution. This vulnerability result...

Poppler 0.8.4 - libpoppler Uninitialized pointer Code Execution

Poppler 0.8.4 - libpoppler Uninitialized pointer Code Execution Felipe Andres Manzano [email protected] updates in http://felipe.andres.manzano.googlepages.com/home ''' Sumary: ======= The libpoppler pdf rendering library, can free uninitialized pointers, leading to arbitrary code...

fetchmail multiple security vulnerabilities

NULL pointer dereference, uninitialized pointer dereference...

XPDF / Poppler uninitialized pointer dereference

User-controlled pointer dereference...

Fedora 8 : krb5-1.6.2-14.fc8 (2008-2647)

This update incorporates fixes included in MITKRB5-SA-2008-001 use of uninitialized pointer / double-free in the KDC when v4 compatibility is enabled and MITKRB5-SA-2008-002 incorrect handling of high-numbered descriptors in the RPC library. This update also incorporates less-critical fixes for a...