Tagged “osv”
CVEs tagged osv, newest first.
5670 CVEsRSS
CVE-2026-84378Medium· 5.9HTTPX2 is a next generation HTTP client for Python
HTTPX2 is a next generation HTTP client for Python. From 2.5.0 until 2.10.0, the HTTPX2 Server-Sent Events parser in src/httpx2/httpx2/_sse.py repeatedly copies and rescans buffered text in _SSELineDecoder.decode() when an attacker-contr…
CVE-2026-32773Medium· 6.1There is a lack of XSS escaping in the Spark History Server prior to 3.5.8 which allows a malicious Spark job to generate arbitrary unescaped frontend code which could lead to a minimal privilege escalation in browser
There is a lack of XSS escaping in the Spark History Server prior to 3.5.8 which allows a malicious Spark job to generate arbitrary unescaped frontend code which could lead to a minimal privilege escalation in browser. Users are encourag…
CVE-2026-84381High· 8.1HTTPX2 is a next generation HTTP client for Python
HTTPX2 is a next generation HTTP client for Python. Prior to 2.10.0, httpcore2 fails to start TLS in src/httpcore2/httpcore2/_sync/socks_proxy.py and src/httpcore2/httpcore2/_async/socks_proxy.py when the remote origin uses wss through a…
CVE-2026-56855Medium· 5.3Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh
Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh
CVE-2026-78662Medium· 5.3golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Denial of Service via channel request flooding (CVE-2026-78662)
A flaw was found in golang.org/x/crypto/ssh. A malicious remote attacker could flood a channel's incoming requests before it is established, leading to a deadlock of the entire connection. This could result in a denial of service (DoS) for…
CVE-2026-59832High· 7.7Siyuan: Authenticated path traversal in /snippets/ static handler (serveSnippets) leaks conf/conf.json secrets and siyuan.db
Siyuan: Authenticated path traversal in /snippets/ static handler (serveSnippets) leaks conf/conf.json secrets and siyuan.db
CVE-2026-12876MediumNLTK: Uncontrolled resource consumption in RecursiveDescentParser via ambiguous or left-recursive grammars
NLTK: Uncontrolled resource consumption in RecursiveDescentParser via ambiguous or left-recursive grammars
CVE-2026-84303MediumgRPC-Go is the Go language implementation of gRPC
gRPC-Go is the Go language implementation of gRPC. Prior to 1.83.1, the xDS RBAC HTTP filter in internal/xds/httpfilter/rbac/rbac.go does not lowercase header matcher names in normalizeHeaderMatcher even though incoming metadata keys are…
CVE-2026-84366High· 7.4Scrapy is a high-level web crawling and scraping framework for Python
Scrapy is a high-level web crawling and scraping framework for Python. Prior to 2.17.0, in scrapy/core/downloader/handlers/s3.py, Scrapy's S3DownloadHandler converts an S3-scheme bucket and key request into a plaintext HTTP request to th…
CVE-2026-84196High· 7.7Kyverno before 1.18.0 contains a server-side request forgery vulnerability in apiCall.service.url that allows authenticated users to send arbitrary HTTP requests by injecting user-controlled input through variable substitution
Kyverno before 1.18.0 contains a server-side request forgery vulnerability in apiCall.service.url that allows authenticated users to send arbitrary HTTP requests by injecting user-controlled input through variable substitution. Attackers…
CVE-2023-54356Low· 3.7Kyverno versions 1.9.4 and earlier support insecure 3DES cipher suites (TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA and TLS_RSA_WITH_3DES_EDE_CBC_SHA) on their TLS endpoints
Kyverno versions 1.9.4 and earlier support insecure 3DES cipher suites (TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA and TLS_RSA_WITH_3DES_EDE_CBC_SHA) on their TLS endpoints. These 64-bit block ciphers are vulnerable to the Sweet32 attack (CVE-2…
CVE-2026-84200Critical· 9.0Kyverno versions v1.9.0 through v1.12.7 contain a policy exception handling flaw
Kyverno versions v1.9.0 through v1.12.7 contain a policy exception handling flaw. When a policy in enforce mode is combined with two PolicyExceptions, the less restrictive exception takes precedence, allowing an attacker to bypass the po…
CVE-2026-84199High· 7.7Kyverno before 1.16.2 contains a server-side request forgery (SSRF) vulnerability in the APICall feature
Kyverno before 1.16.2 contains a server-side request forgery (SSRF) vulnerability in the APICall feature. The URL field in a Policy's ServiceCall configuration is not validated, so a user with namespace-level Policy creation permissions …
CVE-2026-84195High· 7.7Kyverno before 1.16.4 automatically attaches the admission controller's ServiceAccount token to outbound HTTP requests in apiCall service mode without explicit authorization headers
Kyverno before 1.16.4 automatically attaches the admission controller's ServiceAccount token to outbound HTTP requests in apiCall service mode without explicit authorization headers. Attackers can exfiltrate the token by directing apiCal…
CVE-2025-15613Medium· 6.5Kyverno before v1.13.4 is vulnerable to server-side request forgery (SSRF) via its Service Call functionality
Kyverno before v1.13.4 is vulnerable to server-side request forgery (SSRF) via its Service Call functionality. An attacker with permission to create Kyverno (Cluster)Policies can specify an external URL in a policy's apiCall/service conf…
MAL-2026-15811NoneMalicious code in syswatch (PyPI)
Malicious code in syswatch (PyPI)
MAL-2026-15810Critical⚠ ExploitedMalicious code in gcphelpit (PyPI)
Malicious code in gcphelpit (PyPI)
MAL-2026-15809NoneMalicious code in tallyboxlite (PyPI)
Malicious code in tallyboxlite (PyPI)
CVE-2026-84304HighgRPC-Go is the Go language implementation of gRPC
gRPC-Go is the Go language implementation of gRPC. Prior to 1.83.1, internal/transport/transport.go stores each fragmented HTTP/2 DATA frame as a separate recvMsg in recvBuffer, so millions of one-byte frames can consume disproportionate…
CVE-2026-84305Mediumsqlparse is a non-validating SQL parser module for Python
sqlparse is a non-validating SQL parser module for Python. Prior to 0.6.0, sqlparse.format(sql, reindent=True) and sqlformat --reindent route attacker-controlled parenthesized tuple lists through ReindentFilter._get_offset() in sqlparse/…
CVE-2026-84309Medium· 5.5pypdf is a free and open-source pure-python PDF library
pypdf is a free and open-source pure-python PDF library. Prior to 6.16.0, an attacker can craft a PDF whose cyclic tree structure causes pypdf/generic/_data_structures.py TreeObject.insert_child to follow /Next links indefinitely when a …
CVE-2026-84311Medium· 5.5pypdf is a free and open-source pure-python PDF library
pypdf is a free and open-source pure-python PDF library. Prior to 6.16.1, an attacker can craft a PDF that causes pypdf/_page.py PageObject._extract_text and PageObject.extract_xform_text to traverse a directed acyclic graph of reused fo…
CVE-2026-84310Medium· 5.5pypdf is a free and open-source pure-python PDF library
pypdf is a free and open-source pure-python PDF library. Prior to 6.16.1, an attacker can craft a PDF that causes pypdf/_doc_common.py _get_outline to consume long runtimes and large amounts of memory when retrieving document outlines wi…
GHSA-wwv5-g3v4-889xLowTornado: Incomplete fix for CVE-2026-35536: cookie attribute injection re-opened via the legacy case-insensitive `**kwargs` path in `set_…
Tornado: Incomplete fix for CVE-2026-35536: cookie attribute injection re-opened via the legacy case-insensitive `**kwargs` path in `set_cookie`
GHSA-8423-8fgw-73vqMediumtornado: multipart split() creates huge temp list before max_parts check -> memory amplification DoS (httputil.py:34)
tornado: multipart split() creates huge temp list before max_parts check -> memory amplification DoS (httputil.py:34)
CVE-2026-78422None`zbus_polkit`: authorization bypass via PID reuse
`zbus_polkit`: authorization bypass via PID reuse
CVE-2026-82398Medium· 5.3pypdf is a free and open-source pure-python PDF library
pypdf is a free and open-source pure-python PDF library. Prior to 6.15.0, an attacker can craft a PDF that causes long runtimes when the pypdf/_utils.py function read_until_whitespace reads a stream containing a long run of bytes without…
CVE-2026-82397High· 7.5Tornado is a Python web framework and asynchronous networking library
Tornado is a Python web framework and asynchronous networking library. Prior to 6.5.8, Tornado parses application/x-www-form-urlencoded request bodies with urllib.parse.parse_qs in tornado/escape.py without passing max_num_fields. Reques…
MAL-2026-15603Critical⚠ ExploitedMalicious code in pyservercheck (PyPI)
Malicious code in pyservercheck (PyPI)
MAL-2026-15588NoneMalicious code in tronlinker (PyPI)
Malicious code in tronlinker (PyPI)