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Search Results (54075 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-30663 | 2 Apple, Redhat | 6 Ipados, Iphone Os, Macos and 3 more | 2024-08-03 | 8.8 High |
| An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. | ||||
| CVE-2021-30666 | 2 Apple, Redhat | 2 Iphone Os, Enterprise Linux | 2024-08-03 | 8.8 High |
| A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.5.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.. | ||||
| CVE-2021-28092 | 2 Is-svg Project, Redhat | 3 Is-svg, Acm, Openshift | 2024-08-03 | 7.5 High |
| The is-svg package 2.1.0 through 4.2.1 for Node.js uses a regular expression that is vulnerable to Regular Expression Denial of Service (ReDoS). If an attacker provides a malicious string, is-svg will get stuck processing the input for a very long time. | ||||
| CVE-2021-23017 | 6 F5, Fedoraproject, Netapp and 3 more | 19 Nginx, Fedora, Ontap Select Deploy Administration Utility and 16 more | 2024-08-03 | 7.7 High |
| A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact. | ||||
| CVE-2021-21309 | 2 Redhat, Redislabs | 2 Acm, Redis | 2024-08-03 | 5.4 Medium |
| Redis is an open-source, in-memory database that persists on disk. In affected versions of Redis an integer overflow bug in 32-bit Redis version 4.0 or newer could be exploited to corrupt the heap and potentially result with remote code execution. Redis 4.0 or newer uses a configurable limit for the maximum supported bulk input size. By default, it is 512MB which is a safe value for all platforms. If the limit is significantly increased, receiving a large request from a client may trigger several integer overflow scenarios, which would result with buffer overflow and heap corruption. We believe this could in certain conditions be exploited for remote code execution. By default, authenticated Redis users have access to all configuration parameters and can therefore use the “CONFIG SET proto-max-bulk-len” to change the safe default, making the system vulnerable. **This problem only affects 32-bit Redis (on a 32-bit system, or as a 32-bit executable running on a 64-bit system).** The problem is fixed in version 6.2, and the fix is back ported to 6.0.11 and 5.0.11. Make sure you use one of these versions if you are running 32-bit Redis. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent clients from directly executing `CONFIG SET`: Using Redis 6.0 or newer, ACL configuration can be used to block the command. Using older versions, the `rename-command` configuration directive can be used to rename the command to a random string unknown to users, rendering it inaccessible. Please note that this workaround may have an additional impact on users or operational systems that expect `CONFIG SET` to behave in certain ways. | ||||
| CVE-2021-3918 | 3 Debian, Json-schema Project, Redhat | 8 Debian Linux, Json-schema, Acm and 5 more | 2024-08-03 | 9.8 Critical |
| json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') | ||||
| CVE-2021-3807 | 3 Ansi-regex Project, Oracle, Redhat | 10 Ansi-regex, Communications Cloud Native Core Policy, Acm and 7 more | 2024-08-03 | 7.5 High |
| ansi-regex is vulnerable to Inefficient Regular Expression Complexity | ||||
| CVE-2021-3795 | 2 Redhat, Semver-regex Project | 2 Acm, Semver-regex | 2024-08-03 | 7.5 High |
| semver-regex is vulnerable to Inefficient Regular Expression Complexity | ||||
| CVE-2021-3749 | 4 Axios, Oracle, Redhat and 1 more | 9 Axios, Goldengate, Acm and 6 more | 2024-08-03 | 7.5 High |
| axios is vulnerable to Inefficient Regular Expression Complexity | ||||
| CVE-2022-48687 | 2 Linux, Redhat | 4 Linux Kernel, Rhel Aus, Rhel E4s and 1 more | 2024-08-03 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: fix out-of-bounds read when setting HMAC data. The SRv6 layer allows defining HMAC data that can later be used to sign IPv6 Segment Routing Headers. This configuration is realised via netlink through four attributes: SEG6_ATTR_HMACKEYID, SEG6_ATTR_SECRET, SEG6_ATTR_SECRETLEN and SEG6_ATTR_ALGID. Because the SECRETLEN attribute is decoupled from the actual length of the SECRET attribute, it is possible to provide invalid combinations (e.g., secret = "", secretlen = 64). This case is not checked in the code and with an appropriately crafted netlink message, an out-of-bounds read of up to 64 bytes (max secret length) can occur past the skb end pointer and into skb_shared_info: Breakpoint 1, seg6_genl_sethmac (skb=<optimized out>, info=<optimized out>) at net/ipv6/seg6.c:208 208 memcpy(hinfo->secret, secret, slen); (gdb) bt #0 seg6_genl_sethmac (skb=<optimized out>, info=<optimized out>) at net/ipv6/seg6.c:208 #1 0xffffffff81e012e9 in genl_family_rcv_msg_doit (skb=skb@entry=0xffff88800b1f9f00, nlh=nlh@entry=0xffff88800b1b7600, extack=extack@entry=0xffffc90000ba7af0, ops=ops@entry=0xffffc90000ba7a80, hdrlen=4, net=0xffffffff84237580 <init_net>, family=<optimized out>, family=<optimized out>) at net/netlink/genetlink.c:731 #2 0xffffffff81e01435 in genl_family_rcv_msg (extack=0xffffc90000ba7af0, nlh=0xffff88800b1b7600, skb=0xffff88800b1f9f00, family=0xffffffff82fef6c0 <seg6_genl_family>) at net/netlink/genetlink.c:775 #3 genl_rcv_msg (skb=0xffff88800b1f9f00, nlh=0xffff88800b1b7600, extack=0xffffc90000ba7af0) at net/netlink/genetlink.c:792 #4 0xffffffff81dfffc3 in netlink_rcv_skb (skb=skb@entry=0xffff88800b1f9f00, cb=cb@entry=0xffffffff81e01350 <genl_rcv_msg>) at net/netlink/af_netlink.c:2501 #5 0xffffffff81e00919 in genl_rcv (skb=0xffff88800b1f9f00) at net/netlink/genetlink.c:803 #6 0xffffffff81dff6ae in netlink_unicast_kernel (ssk=0xffff888010eec800, skb=0xffff88800b1f9f00, sk=0xffff888004aed000) at net/netlink/af_netlink.c:1319 #7 netlink_unicast (ssk=ssk@entry=0xffff888010eec800, skb=skb@entry=0xffff88800b1f9f00, portid=portid@entry=0, nonblock=<optimized out>) at net/netlink/af_netlink.c:1345 #8 0xffffffff81dff9a4 in netlink_sendmsg (sock=<optimized out>, msg=0xffffc90000ba7e48, len=<optimized out>) at net/netlink/af_netlink.c:1921 ... (gdb) p/x ((struct sk_buff *)0xffff88800b1f9f00)->head + ((struct sk_buff *)0xffff88800b1f9f00)->end $1 = 0xffff88800b1b76c0 (gdb) p/x secret $2 = 0xffff88800b1b76c0 (gdb) p slen $3 = 64 '@' The OOB data can then be read back from userspace by dumping HMAC state. This commit fixes this by ensuring SECRETLEN cannot exceed the actual length of SECRET. | ||||
| CVE-2022-48627 | 1 Redhat | 2 Enterprise Linux, Rhel Eus | 2024-08-03 | 4.4 Medium |
| In the Linux kernel, the following vulnerability has been resolved: vt: fix memory overlapping when deleting chars in the buffer A memory overlapping copy occurs when deleting a long line. This memory overlapping copy can cause data corruption when scr_memcpyw is optimized to memcpy because memcpy does not ensure its behavior if the destination buffer overlaps with the source buffer. The line buffer is not always broken, because the memcpy utilizes the hardware acceleration, whose result is not deterministic. Fix this problem by using replacing the scr_memcpyw with scr_memmovew. | ||||
| CVE-2022-42969 | 1 Pytest | 1 Py | 2024-08-03 | 5.3 Medium |
| The py library through 1.11.0 for Python allows remote attackers to conduct a ReDoS (Regular expression Denial of Service) attack via a Subversion repository with crafted info data, because the InfoSvnCommand argument is mishandled. Note: This has been disputed by multiple third parties as not being reproduceable and they argue this is not a valid vulnerability. | ||||
| CVE-2022-41912 | 2 Redhat, Saml Project | 4 Acm, Ceph Storage, Openshift and 1 more | 2024-08-03 | 9.1 Critical |
| The crewjam/saml go library prior to version 0.4.9 is vulnerable to an authentication bypass when processing SAML responses containing multiple Assertion elements. This issue has been corrected in version 0.4.9. There are no workarounds other than upgrading to a fixed version. | ||||
| CVE-2022-40897 | 2 Python, Redhat | 7 Setuptools, Enterprise Linux, Rhel Aus and 4 more | 2024-08-03 | 5.9 Medium |
| Python Packaging Authority (PyPA) setuptools before 65.5.1 allows remote attackers to cause a denial of service via HTML in a crafted package or custom PackageIndex page. There is a Regular Expression Denial of Service (ReDoS) in package_index.py. | ||||
| CVE-2022-31129 | 4 Debian, Fedoraproject, Momentjs and 1 more | 17 Debian Linux, Fedora, Moment and 14 more | 2024-08-03 | 7.5 High |
| moment is a JavaScript date library for parsing, validating, manipulating, and formatting dates. Affected versions of moment were found to use an inefficient parsing algorithm. Specifically using string-to-date parsing in moment (more specifically rfc2822 parsing, which is tried by default) has quadratic (N^2) complexity on specific inputs. Users may notice a noticeable slowdown is observed with inputs above 10k characters. Users who pass user-provided strings without sanity length checks to moment constructor are vulnerable to (Re)DoS attacks. The problem is patched in 2.29.4, the patch can be applied to all affected versions with minimal tweaking. Users are advised to upgrade. Users unable to upgrade should consider limiting date lengths accepted from user input. | ||||
| CVE-2022-30632 | 2 Golang, Redhat | 18 Go, Acm, Application Interconnect and 15 more | 2024-08-03 | 7.5 High |
| Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path containing a large number of path separators. | ||||
| CVE-2022-30635 | 2 Golang, Redhat | 15 Go, Acm, Ceph Storage and 12 more | 2024-08-03 | 7.5 High |
| Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures. | ||||
| CVE-2022-30631 | 2 Golang, Redhat | 21 Go, Acm, Advanced Cluster Security and 18 more | 2024-08-03 | 7.5 High |
| Uncontrolled recursion in Reader.Read in compress/gzip before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via an archive containing a large number of concatenated 0-length compressed files. | ||||
| CVE-2022-30633 | 2 Golang, Redhat | 14 Go, Acm, Application Interconnect and 11 more | 2024-08-03 | 7.5 High |
| Uncontrolled recursion in Unmarshal in encoding/xml before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via unmarshalling an XML document into a Go struct which has a nested field that uses the 'any' field tag. | ||||
| CVE-2022-30630 | 2 Golang, Redhat | 17 Go, Acm, Application Interconnect and 14 more | 2024-08-03 | 7.5 High |
| Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path which contains a large number of path separators. | ||||