RHEL 5 : gnutls (RHSA-2012:0428)

The remote Redhat Enterprise Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2012:0428 advisory. - gnutls: buffer overflow in gnutlssessiongetdata GNUTLS-SA-2011-2 CVE-2011-4128 - libtasn1: DER decoding buffer overflow GNUTLS-SA-2012-3,...

RHEL 6 : gnutls (RHSA-2012:0429)

Updated gnutls packages that fix two security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

gnutls security update

2.8.5-4.2 - fix CVE-2012-1573 - security issue in packet parsing 805432 - fix CVE-2011-4128 - buffer overflow in gnutlssessiongetdata 752308...

CentOS 5 : gnutls (CESA-2012:0428)

Updated gnutls packages that fix three security issues are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

CentOS 6 : libtasn1 (CESA-2012:0427)

Updated libtasn1 packages that fix one security issue are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

gnutls: TLS record handling issue (GNUTLS-SA-2012-2, MU-201202-01)

gnutlscipher.c in libgnutls in GnuTLS before 2.12.17 and 3.x before 3.0.15 does not properly handle data encrypted with a block cipher, which allows remote attackers to cause a denial of service heap memory corruption and application crash via a crafted record, as demonstrated by a crafted...

Important: Red Hat Security Advisory: gnutls security update

Updated gnutls packages that fix two security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

gnutls: buffer overflow in gnutls_session_get_data() (GNUTLS-SA-2011-2)

Buffer overflow in the gnutlssessiongetdata function in lib/gnutlssession.c in GnuTLS 2.12.x before 2.12.14 and 3.x before 3.0.7, when used on a client that performs nonstandard session resumption, allows remote TLS servers to cause a denial of service application crash via a large SessionTicket...

gnutls: TLS record handling issue (GNUTLS-SA-2012-2, MU-201202-01)

gnutlscipher.c in libgnutls in GnuTLS before 2.12.17 and 3.x before 3.0.15 does not properly handle data encrypted with a block cipher, which allows remote attackers to cause a denial of service heap memory corruption and application crash via a crafted record, as demonstrated by a crafted...

gnutls: buffer overflow in gnutls_session_get_data() (GNUTLS-SA-2011-2)

Buffer overflow in the gnutlssessiongetdata function in lib/gnutlssession.c in GnuTLS 2.12.x before 2.12.14 and 3.x before 3.0.7, when used on a client that performs nonstandard session resumption, allows remote TLS servers to cause a denial of service application crash via a large SessionTicket...

Important: Red Hat Security Advisory: gnutls security update

Updated gnutls packages that fix three security issues are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

Important: Red Hat Security Advisory: libtasn1 security update

Updated libtasn1 packages that fix one security issue are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

gnutls security update

1.4.1-7.2 - fix CVE-2011-4128 - buffer overflow in gnutlssessiongetdata 752308 - fix CVE-2012-1569 - missing length check when decoding DER lengths 804920 - fix CVE-2012-1573 - security issue in packet parsing 805432...

CVE-2012-1573

gnutlscipher.c in libgnutls in GnuTLS before 2.12.17 and 3.x before 3.0.15 does not properly handle data encrypted with a block cipher, which allows remote attackers to cause a denial of service heap memory corruption and application crash via a crafted record, as demonstrated by a crafted...

CVE-2012-1569

The asn1getlengthder function in decoding.c in GNU Libtasn1 before 2.12, as used in GnuTLS before 3.0.16 and other products, does not properly handle certain large length values, which allows remote attackers to cause a denial of service heap memory corruption and application crash or possibly ha...

DEBIAN-CVE-2012-1573

gnutlscipher.c in libgnutls in GnuTLS before 2.12.17 and 3.x before 3.0.15 does not properly handle data encrypted with a block cipher, which allows remote attackers to cause a denial of service heap memory corruption and application crash via a crafted record, as demonstrated by a crafted...

Memory corruption

gnutlscipher.c in libgnutls in GnuTLS before 2.12.17 and 3.x before 3.0.15 does not properly handle data encrypted with a block cipher, which allows remote attackers to cause a denial of service heap memory corruption and application crash via a crafted record, as demonstrated by a crafted...

CVE-2012-1573

CVE-2012-1573 affects GnuTLS: gnutls_cipher.c in libgnutls handles data encrypted with a block cipher incorrectly, allowing remote attackers to trigger a denial of service (heap memory corruption and crash) via a crafted GenericBlockCipher record. It affects GnuTLS versions before 2.12.17 and 3.x...

CVE-2012-1573

gnutlscipher.c in libgnutls in GnuTLS before 2.12.17 and 3.x before 3.0.15 does not properly handle data encrypted with a block cipher, which allows remote attackers to cause a denial of service heap memory corruption and application crash via a crafted record, as demonstrated by a crafted...

CVE-2012-1569

The asn1getlengthder function in decoding.c in GNU Libtasn1 before 2.12, as used in GnuTLS before 3.0.16 and other products, does not properly handle certain large length values, which allows remote attackers to cause a denial of service heap memory corruption and application crash or possibly ha...