2026-10-21 归档

今日共收录 2917 条安全情报,包含 2077 个 CVE,435 篇安全通告,以及 100 篇研究论文。

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安全公告2026-10-20 发布INFO

Pillow: GIF seek keeps rejected size after DecompressionBombError, allowing DoS

CVE-2026-112400

``` ============================================================================ GIF seek keeps rejected size after Deco

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

Pillow: EPS load(scale) lets Ghostscript render past the decompression bomb limit

CVE-2026-112899

``` ============================================================================ EPS load(scale) lets Ghostscript render

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

Pillow: TiffDecode returns uninitialized memory as pixels for short JPEG strips

CVE-2026-112897

``` ============================================================================ TiffDecode returns uninitialized memory

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

Pillow: TIFF encoder ColorMap plane-size mismatch causes a heap out-of-bounds read

CVE-2026-112896

## Summary A small attacker-supplied TIFF can be opened and loaded normally, then reach an out-of-bounds read when an a

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

Pillow: Unbounded recursion parsing a PDF page tree or trailer chain (incomplete fix for CVE-2026-42310)

CVE-2026-112895

### Summary When an application appends to an existing PDF with `Image.save(..., format="PDF", append=True)`, Pillow par

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

Pillow tiled-TIFF decoder reads past tile buffer in copy4 (Unpack.c:1290)

CVE-2026-112395

### Summary Pillow's libImaging `_decodeTile` decoder, used to decode tiled TIFF images, allocates a per-tile buffer us

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

Pillow: OOB read in TiffDecode.c tile and RGBA paths leaks heap memory into pixels

CVE-2026-112404

``` ============================================================================ OOB read in TiffDecode.c tile and RGBA

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

Pillow: Heap buffer overflow in ImagingJpegDecode

CVE-2026-112403

## Summary `JpegImageFile.draft()` — which `Image.thumbnail()` calls automatically — requests 1/2, 1/4 or 1/8 scaled JP

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

markdown-it: Quadratic-time rendering of a single multi-line link reference definition with default options (regression since 14.0)

CVE-2026-111758

### Summary A link reference definition whose label or title is never closed is O(n²) in markdown-it 15.0.2 with defaul

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

markdown-it: Quadratic-time denial of service in inline HTML parsing with html enabled

CVE-2026-111766

### Summary With `html: true`, markdown-it takes quadratic time to parse repeated unterminated HTML constructs inside a

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

MCP TypeScript server SDK: Shared transport or server instances delivered one HTTP client's messages to another

CVE-2026-111770

### Summary In affected versions, an MCP server reached over HTTP could deliver one client's responses and notifications

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

MCP TypeScript SDK: One HTTP request within the default size limit could exhaust server memory during validation

CVE-2026-111768

### Summary In affected versions, servers put no limit on how many array elements and object keys they validated in one

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

AIOHTTP: Absolute-form request targets can spoof Request.scheme

CVE-2026-111748

### Summary An attacker sending an absolute-form request can spoof the scheme used. ### Impact If user code depends o

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

AIOHTTP: Connector pool exhaustion via Max-Age overflow

CVE-2026-111065

### Summary An overflow in Max-Age processing can skip closing a connection. ### Impact An attacker may be able to ex

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

AIOHTTP: Pure-Python parser request smuggling

CVE-2026-111750

### Summary The pure Python parser is vulnerable to an HTTP request smuggling attack. ### Impact If users are using t

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

AIOHTTP: File descriptor exhaustion in multipart requests

CVE-2026-111066

### Summary An attacker can exhaust file descriptors with specially crafted multipart requests. ### Impact If a handl

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

launch-editor: Editor CLI flag misinterpretation causing arbitrary command execution for some editors

CVE-2026-112944

### Summary `launch-editor` forwarded file paths directly to editors without sanitization. If a path resembles a CLI fl

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

launch-editor: `fs.existsSync()` existence check can be bypassed on Windows

CVE-2026-112942

### Summary `launch-editor` checked `fs.existsSync(fileName)` before passing a supplied path to an editor command. On W

历史摘要 · 未重新核验 · GitHub Advisory

安全公告2026-10-20 发布INFO

MCP TypeScript SDK: Server bearer authentication accepted tokens issued for another service

CVE-2026-111771

### Summary In affected versions, the SDK's server-side bearer authentication had no way to check that a token was issue

历史摘要 · 未重新核验 · GitHub Advisory

威胁情报2026-10-21 发布INFO

关于Microsoft ExchangeServer存在多个...

关于Microsoft ExchangeServer存在多个...

历史摘要 · 未重新核验 · CNCERT