CVE-2021-1616

A vulnerability in the H.323 application level gateway ALG used by the Network Address Translation NAT feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass the ALG. This vulnerability is due to insufficient data validation of traffic that is traversing the AL...

Design/Logic Flaw

A vulnerability in the H.323 application level gateway ALG used by the Network Address Translation NAT feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass the ALG. This vulnerability is due to insufficient data validation of traffic that is traversing the AL...

CVE-2021-1616 Cisco IOS XE Software H.323 Application Level Gateway Bypass Vulnerability

A vulnerability in the H.323 application level gateway ALG used by the Network Address Translation NAT feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass the ALG. This vulnerability is due to insufficient data validation of traffic that is traversing the AL...

CVE-2021-1616: Protection Mechanism Failure

A vulnerability in the H.323 application level gateway ALG used by the Network Address Translation NAT feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass the ALG. This vulnerability is due to insufficient data validation of traffic that is traversing the AL...

Cisco IOS XE Software H.323 Application Level Gateway Bypass Vulnerability

A vulnerability in the H.323 application level gateway ALG used by the Network Address Translation NAT feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass the ALG. This vulnerability is due to insufficient data validation of traffic that is traversing the AL...

PT-2021-4500 · Cisco · Cisco Ios Xe

Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software affected versions not specified Description: A vulnerability in the H.323 application level gateway ALG used by the Network Address Translation NAT feature could allow an unauthenticated, remote attacker to bypass the AL...

libde265 Heap Buffer Overflow Vulnerability (CNVD-2021-78430)

libde265 is an open source implementation of the h.265 video codec. libde265 version 1.0.4 contains a heap buffer overflow vulnerability in the ffhevcputunweightedpred8sse function. An attacker can exploit the vulnerability to cause a denial of service via specially crafted files...

libde265 heap buffer overflow vulnerability (CNVD-2021-78426)

libde265 is an open source implementation of the h.265 video codec. A heap buffer overflow vulnerability exists in the putepelhvfallback function in libde265 version 1.0.4. An attacker can exploit this vulnerability via specially crafted files to cause a denial of service...

libde265 Heap Buffer Overflow Vulnerability (CNVD-2021-78432)

libde265 is an open source implementation of the h.265 video codec. libde265 version 1.0.4 contains a heap buffer overflow vulnerability in the putweightedpredavg16fallback function. An attacker can exploit the vulnerability to cause a denial of service via specially crafted files...

libde265 Global Buffer Overflow Vulnerability

libde265 is an open source implementation of the h.265 video codec. libde265 version 1.0.4 contains a global buffer overflow vulnerability in the decodeCABACbit function. An attacker can exploit this vulnerability via specially crafted files to cause a denial of service...

libde265 Heap Buffer Overflow Vulnerability

libde265 is an open source implementation of the h.265 video codec. libde265 version 1.0.4 contains a heap buffer overflow vulnerability in the putepel16fallback function. An attacker can exploit the vulnerability to cause a denial of service via specially crafted files...

libde265 Heap Buffer Overflow Vulnerability (CNVD-2021-78431)

libde265 is an open source implementation of the h.265 video codec. libde265 version 1.0.4 contains a heap buffer overflow vulnerability in the de265image::availablezscan function. An attacker can exploit this vulnerability via specially crafted files to cause a denial of service...

libde265 Heap Buffer Overflow Vulnerability (CNVD-2021-79732)

libde265 is an open source implementation of the h.265 video codec. libde265 version 1.0.4 contains a heap buffer overflow vulnerability in the putqpel00fallback16 function. An attacker can exploit the vulnerability to cause a denial of service via specially crafted files...

libde265 Heap Buffer Overflow Vulnerability (CNVD-2021-78429)

libde265 is an open source implementation of the h.265 video codec. libde265 version 1.0.4 contains a heap buffer overflow vulnerability in the mcchroma function. An attacker can exploit the vulnerability to cause a denial of service via specially crafted files...

libde265 Heap Buffer Overflow Vulnerability (CNVD-2021-78434)

libde265 is an open source implementation of the h.265 video codec. libde265 version 1.0.4 has a heap buffer overflow vulnerability in the putweightedbipred16fallback function. An attacker can exploit the vulnerability to cause a denial of service via specially crafted files...

libavc:avc_dec_fuzzer: Heap-buffer-overflow in ih264d_parse_decode_slice

Project: https://android.googlesource.com/platform/external/libavc Detailed Report: https://oss-fuzz.com/testcase?key=5561011122339840 Project: libavc Fuzzing Engine: libFuzzer Fuzz Target: avcdecfuzzer Job Type: libfuzzerasani386libavc Platform Id: linux Crash Type: Heap-buffer-overflow READ 4...

CVE-2021-39162

Pomerium is an open source identity-aware access proxy. Envoy, which Pomerium is based on, can abnormally terminate if an H/2 GOAWAY and SETTINGS frame are received in the same IO event. This can lead to a DoS in the presence of untrusted upstream servers. 0.15.1 contains an upgraded envoy binary...

CVE-2021-39162

Pomerium is an open source identity-aware access proxy. Envoy, which Pomerium is based on, can abnormally terminate if an H/2 GOAWAY and SETTINGS frame are received in the same IO event. This can lead to a DoS in the presence of untrusted upstream servers. 0.15.1 contains an upgraded envoy binary...

Important: Red Hat Security Advisory: RHV-H security update (redhat-virtualization-host) 4.3.18

An update for redhat-release-virtualization-host and redhat-virtualization-host is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base...

CVE-2021-39162: Improper Check for Unusual or Exceptional Conditions

Pomerium is an open source identity-aware access proxy. Envoy, which Pomerium is based on, can abnormally terminate if an H/2 GOAWAY and SETTINGS frame are received in the same IO event. This can lead to a DoS in the presence of untrusted upstream servers. 0.15.1 contains an upgraded envoy binary...