rpm package
suse/tigervnc&distro=SUSE Linux Enterprise Server for SAP Applications 12 SP1
pkg:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1
Vulnerabilities (13)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2019-15695 | — | < 1.4.3-25.11.1 | 1.4.3-25.11.1 | Dec 26, 2019 | TigerVNC version prior to 1.10.1 is vulnerable to stack buffer overflow, which could be triggered from CMsgReader::readSetCursor. This vulnerability occurs due to insufficient sanitization of PixelFormat. Since remote attacker can choose offset from start of the buffer to start w | ||
| CVE-2019-15694 | — | < 1.4.3-25.11.1 | 1.4.3-25.11.1 | Dec 26, 2019 | TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote cod | ||
| CVE-2019-15693 | — | < 1.4.3-25.11.1 | 1.4.3-25.11.1 | Dec 26, 2019 | TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which occurs in TightDecoder::FilterGradient. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity. | ||
| CVE-2019-15692 | — | < 1.4.3-25.11.1 | 1.4.3-25.11.1 | Dec 26, 2019 | TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow. Vulnerability could be triggered from CopyRectDecoder due to incorrect value checks. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitabl | ||
| CVE-2019-15691 | — | < 1.4.3-25.11.1 | 1.4.3-25.11.1 | Dec 26, 2019 | TigerVNC version prior to 1.10.1 is vulnerable to stack use-after-return, which occurs due to incorrect usage of stack memory in ZRLEDecoder. If decoding routine would throw an exception, ZRLEDecoder may try to access stack variable, which has been already freed during the proces | ||
| CVE-2017-7396 | Hig | 7.5 | < 1.4.3-24.1 | 1.4.3-24.1 | Apr 1, 2017 | In TigerVNC 1.7.1 (CConnection.cxx CConnection::CConnection), an unauthenticated client can cause a small memory leak in the server. | |
| CVE-2017-7395 | Med | 6.5 | < 1.4.3-24.1 | 1.4.3-24.1 | Apr 1, 2017 | In TigerVNC 1.7.1 (SMsgReader.cxx SMsgReader::readClientCutText), by causing an integer overflow, an authenticated client can crash the server. | |
| CVE-2017-7394 | Hig | 7.5 | < 1.4.3-24.1 | 1.4.3-24.1 | Apr 1, 2017 | In TigerVNC 1.7.1 (SSecurityPlain.cxx SSecurityPlain::processMsg), unauthenticated users can crash the server by sending long usernames. | |
| CVE-2017-7393 | Hig | 8.8 | < 1.4.3-24.1 | 1.4.3-24.1 | Apr 1, 2017 | In TigerVNC 1.7.1 (VNCSConnectionST.cxx VNCSConnectionST::fence), an authenticated client can cause a double free, leading to denial of service or potentially code execution. | |
| CVE-2017-7392 | Hig | 7.5 | < 1.4.3-24.1 | 1.4.3-24.1 | Apr 1, 2017 | In TigerVNC 1.7.1 (SSecurityVeNCrypt.cxx SSecurityVeNCrypt::SSecurityVeNCrypt), an unauthenticated client can cause a small memory leak in the server. | |
| CVE-2016-10207 | Hig | 7.5 | < 1.4.3-19.1 | 1.4.3-19.1 | Feb 28, 2017 | The Xvnc server in TigerVNC allows remote attackers to cause a denial of service (invalid memory access and crash) by terminating a TLS handshake early. | |
| CVE-2016-9942 | Cri | 9.8 | < 1.4.3-19.1 | 1.4.3-19.1 | Dec 31, 2016 | Heap-based buffer overflow in ultra.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message with the Ultra type tile, such that the LZO payloa | |
| CVE-2016-9941 | Cri | 9.8 | < 1.4.3-19.1 | 1.4.3-19.1 | Dec 31, 2016 | Heap-based buffer overflow in rfbproto.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message containing a subrectangle outside of the client |
- CVE-2019-15695Dec 26, 2019affected < 1.4.3-25.11.1fixed 1.4.3-25.11.1
TigerVNC version prior to 1.10.1 is vulnerable to stack buffer overflow, which could be triggered from CMsgReader::readSetCursor. This vulnerability occurs due to insufficient sanitization of PixelFormat. Since remote attacker can choose offset from start of the buffer to start w
- CVE-2019-15694Dec 26, 2019affected < 1.4.3-25.11.1fixed 1.4.3-25.11.1
TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which could be triggered from DecodeManager::decodeRect. Vulnerability occurs due to the signdness error in processing MemOutStream. Exploitation of this vulnerability could potentially result into remote cod
- CVE-2019-15693Dec 26, 2019affected < 1.4.3-25.11.1fixed 1.4.3-25.11.1
TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow, which occurs in TightDecoder::FilterGradient. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitable via network connectivity.
- CVE-2019-15692Dec 26, 2019affected < 1.4.3-25.11.1fixed 1.4.3-25.11.1
TigerVNC version prior to 1.10.1 is vulnerable to heap buffer overflow. Vulnerability could be triggered from CopyRectDecoder due to incorrect value checks. Exploitation of this vulnerability could potentially result into remote code execution. This attack appear to be exploitabl
- CVE-2019-15691Dec 26, 2019affected < 1.4.3-25.11.1fixed 1.4.3-25.11.1
TigerVNC version prior to 1.10.1 is vulnerable to stack use-after-return, which occurs due to incorrect usage of stack memory in ZRLEDecoder. If decoding routine would throw an exception, ZRLEDecoder may try to access stack variable, which has been already freed during the proces
- affected < 1.4.3-24.1fixed 1.4.3-24.1
In TigerVNC 1.7.1 (CConnection.cxx CConnection::CConnection), an unauthenticated client can cause a small memory leak in the server.
- affected < 1.4.3-24.1fixed 1.4.3-24.1
In TigerVNC 1.7.1 (SMsgReader.cxx SMsgReader::readClientCutText), by causing an integer overflow, an authenticated client can crash the server.
- affected < 1.4.3-24.1fixed 1.4.3-24.1
In TigerVNC 1.7.1 (SSecurityPlain.cxx SSecurityPlain::processMsg), unauthenticated users can crash the server by sending long usernames.
- affected < 1.4.3-24.1fixed 1.4.3-24.1
In TigerVNC 1.7.1 (VNCSConnectionST.cxx VNCSConnectionST::fence), an authenticated client can cause a double free, leading to denial of service or potentially code execution.
- affected < 1.4.3-24.1fixed 1.4.3-24.1
In TigerVNC 1.7.1 (SSecurityVeNCrypt.cxx SSecurityVeNCrypt::SSecurityVeNCrypt), an unauthenticated client can cause a small memory leak in the server.
- affected < 1.4.3-19.1fixed 1.4.3-19.1
The Xvnc server in TigerVNC allows remote attackers to cause a denial of service (invalid memory access and crash) by terminating a TLS handshake early.
- affected < 1.4.3-19.1fixed 1.4.3-19.1
Heap-based buffer overflow in ultra.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message with the Ultra type tile, such that the LZO payloa
- affected < 1.4.3-19.1fixed 1.4.3-19.1
Heap-based buffer overflow in rfbproto.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message containing a subrectangle outside of the client