Starwindsoftware Starwind Virtual San vulnerabilities

CVE-2021-4034 [HIGH] CWE-787 CVE-2021-4034: A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec applicat A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a setuid tool designed to allow unprivileged users to run commands as privileged users according predefined policies. The current version of pkexec doesn't handle the calling parameters count correctly and ends trying to execute environment variabl

CVE-2021-43527 [CRITICAL] CWE-787 CVE-2021-43527: NSS (Network Security Services) versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overfl NSS (Network Security Services) versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DER-encoded DSA or RSA-PSS signatures. Applications using NSS for handling signatures encoded within CMS, S/MIME, PKCS \#7, or PKCS \#12 are likely to be impacted. Applications using NSS for certificate validation or other TLS, X.50

CVE-2021-42574 [HIGH] CWE-94 CVE-2021-42574: An issue was discovered in the Bidirectional Algorithm in the Unicode Specification through 14.0. It An issue was discovered in the Bidirectional Algorithm in the Unicode Specification through 14.0. It permits the visual reordering of characters via control sequences, which can be used to craft source code that renders different logic than the logical ordering of tokens ingested by compilers and interpreters. Adversaries can leverage this to encode so

CVE-2021-42739 [MEDIUM] CWE-787 CVE-2021-42739: The firewire subsystem in the Linux kernel through 5.14.13 has a buffer overflow related to drivers/ The firewire subsystem in the Linux kernel through 5.14.13 has a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandles bounds checking.

CVE-2021-41617 [HIGH] CVE-2021-41617: sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows privilege escalation because supplemental groups are not initialized as expected. Helper programs for AuthorizedKeysCommand and AuthorizedPrincipalsCommand may run with privileges associated with group memberships of the sshd process, if the configuration spec

CVE-2021-37750 [MEDIUM] CWE-476 CVE-2021-37750: The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.18.5 and 1.19.x before 1.19. The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.18.5 and 1.19.x before 1.19.3 has a NULL pointer dereference in kdc/do_tgs_req.c via a FAST inner body that lacks a server field.

CVE-2020-36385 [HIGH] CWE-416 CVE-2020-36385: An issue was discovered in the Linux kernel before 5.10. drivers/infiniband/core/ucma.c has a use-af An issue was discovered in the Linux kernel before 5.10. drivers/infiniband/core/ucma.c has a use-after-free because the ctx is reached via the ctx_list in some ucma_migrate_id situations where ucma_close is called, aka CID-f5449e74802c.

CVE-2020-36322 [MEDIUM] CWE-459 CVE-2020-36322: An issue was discovered in the FUSE filesystem implementation in the Linux kernel before 5.10.6, aka An issue was discovered in the FUSE filesystem implementation in the Linux kernel before 5.10.6, aka CID-5d069dbe8aaf. fuse_do_getattr() calls make_bad_inode() in inappropriate situations, causing a system crash. NOTE: the original fix for this vulnerability was incomplete, and its incompleteness is tracked as CVE-2021-28950.

CVE-2021-20271 [HIGH] CWE-345 CVE-2021-20271: A flaw was found in RPM's signature check functionality when reading a package file. This flaw allow A flaw was found in RPM's signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package, whose signature header was modified, to cause RPM database corruption and execute code. The highest threat from this vulnerability is to data integrity, confidentiality,

CVE-2020-14409 [HIGH] CWE-190 CVE-2020-14409: SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap corruption) in SDL_BlitCopy in video/SDL_blit_copy.c via a crafted .BMP file.

CVE-2020-25656 [MEDIUM] CWE-416 CVE-2020-25656: A flaw was found in the Linux kernel. A use-after-free was found in the way the console subsystem wa A flaw was found in the Linux kernel. A use-after-free was found in the way the console subsystem was using ioctls KDGKBSENT and KDSKBSENT. A local user could use this flaw to get read memory access out of bounds. The highest threat from this vulnerability is to data confidentiality.

CVE-2020-25704 [MEDIUM] CWE-401 CVE-2020-25704: A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if usin A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service.

CVE-2020-25643 [HIGH] CWE-20 CVE-2020-25643: A flaw was found in the HDLC_PPP module of the Linux kernel in versions before 5.9-rc7. Memory corru A flaw was found in the HDLC_PPP module of the Linux kernel in versions before 5.9-rc7. Memory corruption and a read overflow is caused by improper input validation in the ppp_cp_parse_cr function which can cause the system to crash or cause a denial of service. The highest threat from this vulnerability is to data confidentiality and integrity as well

CVE-2020-0427 [MEDIUM] CWE-125 CVE-2020-0427: In create_pinctrl of core.c, there is a possible out of bounds read due to a use after free. This co In create_pinctrl of core.c, there is a possible out of bounds read due to a use after free. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-140550171

CVE-2020-14314 [MEDIUM] CWE-125 CVE-2020-14314: A memory out-of-bounds read flaw was found in the Linux kernel before 5.9-rc2 with the ext3/ext4 fil A memory out-of-bounds read flaw was found in the Linux kernel before 5.9-rc2 with the ext3/ext4 file system, in the way it accesses a directory with broken indexing. This flaw allows a local user to crash the system if the directory exists. The highest threat from this vulnerability is to system availability.

CVE-2020-24394 [HIGH] CWE-732 CVE-2020-24394: In the Linux kernel before 5.7.8, fs/nfsd/vfs.c (in the NFS server) can set incorrect permissions on In the Linux kernel before 5.7.8, fs/nfsd/vfs.c (in the NFS server) can set incorrect permissions on new filesystem objects when the filesystem lacks ACL support, aka CID-22cf8419f131. This occurs because the current umask is not considered.

CVE-2018-16758 [MEDIUM] CWE-306 CVE-2018-16758: Missing message authentication in the meta-protocol in Tinc VPN version 1.0.34 and earlier allows a Missing message authentication in the meta-protocol in Tinc VPN version 1.0.34 and earlier allows a man-in-the-middle attack to disable the encryption of VPN packets.

CVE-2018-16737 [MEDIUM] CWE-287 CVE-2018-16737: tinc before 1.0.30 has a broken authentication protocol, without even a partial mitigation. tinc before 1.0.30 has a broken authentication protocol, without even a partial mitigation.

CVE-2018-16738 [LOW] CWE-287 CVE-2018-16738: tinc 1.0.30 through 1.0.34 has a broken authentication protocol, although there is a partial mitigat tinc 1.0.30 through 1.0.34 has a broken authentication protocol, although there is a partial mitigation. This is fixed in 1.1.

CVE-2018-3839 [HIGH] CWE-787 CVE-2018-3839: An exploitable code execution vulnerability exists in the XCF image rendering functionality of Simpl An exploitable code execution vulnerability exists in the XCF image rendering functionality of Simple DirectMedia Layer SDL2_image-2.0.2. A specially crafted XCF image can cause an out-of-bounds write on the heap, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.