GHSA-C85P-XXJJ-2R75 Excelize ColumnNameToNumber: int64 overflow yields an out-of-domain coordinate with nil error, causing negative slice index panic on r="0" rows

Summary ColumnNameToNumber lib.go:220-237 accumulates the bijective base-26 value of a column name in an int64 with only an upper-bound check col MaxColumns applied after the loop and no overflow detection. A 14-letter column name whose true value is 3·2⁶⁴ — e.g. VGWQHXLSDVIKWV — wraps to col = 0...

Excelize ColumnNameToNumber: int64 overflow yields an out-of-domain coordinate with nil error, causing negative slice index panic on r="0" rows

Summary ColumnNameToNumber lib.go:220-237 accumulates the bijective base-26 value of a column name in an int64 with only an upper-bound check col MaxColumns applied after the loop and no overflow detection. A 14-letter column name whose true value is 3·2⁶⁴ — e.g. VGWQHXLSDVIKWV — wraps to col = 0...

CVE-2026-107217

The Excelize Go library (versions 2.0.0 to 2.11.0 in github.com/xuri/excelize/v2 and 1.1.0 to 1.4.1 in github.com/xuri/excelize) is vulnerable to an integer overflow in the ColumnNameToNumber function. The library fails to detect overflows when accumulating a bijective base-26 value, allowing an ...

GHSA-P8QX-H547-FJW9 russh: negotiating a MAC-requiring block cipher (CTR/CBC) with mac=none causes a slice-index-out-of-range panic

Summary SshBlockCipher implementations AES-CBC, AES-CTR, 3DES-CBC, etc. report needsmac == true, meaning they are documented/intended to always be paired with a separate integrity MAC. However, key-exchange negotiation only checks needsmac inside the fallback branch of MAC algorithm selection use...

russh: negotiating a MAC-requiring block cipher (CTR/CBC) with mac=none causes a slice-index-out-of-range panic

Summary SshBlockCipher implementations AES-CBC, AES-CTR, 3DES-CBC, etc. report needsmac == true, meaning they are documented/intended to always be paired with a separate integrity MAC. However, key-exchange negotiation only checks needsmac inside the fallback branch of MAC algorithm selection use...

CVE-2026-102822

The russh Rust SSH client and server library is vulnerable to a slice-index-out-of-range panic in versions prior to 0.63.1 . The root cause is a flaw in the selection logic where a connection configured to permit mac=none can incorrectly negotiate a MAC-requiring CTR or CBC block cipher. An attac...

CVE-2026-102822 russh: negotiating a MAC-requiring block cipher (CTR/CBC) with mac=none causes a slice-index-out-of-range panic

Russh is a Rust SSH client and server library. Prior to 0.63.1, a connection configured to permit mac=none can negotiate it with a MAC-requiring CTR or CBC block cipher because the selection logic validates needsmac only when MAC selection fails. A remote peer can then send a packet with a...

CVE-2026-102822 russh: negotiating a MAC-requiring block cipher (CTR/CBC) with mac=none causes a slice-index-out-of-range panic

Russh is a Rust SSH client and server library. Prior to 0.63.1, a connection configured to permit mac=none can negotiate it with a MAC-requiring CTR or CBC block cipher because the selection logic validates needsmac only when MAC selection fails. A remote peer can then send a packet with a...

gst-plugins-bad: Buffer error vulnerability

gst-plugins-bad is a GStreamer open-source plugin. gst-plugins-bad has a buffer error vulnerability, which stems from the multiple slice processing loop in the gsth266 parser’s gsth266parserparsepicturepartition function. This loop does not check whether the slice index exceeds the boundary. When...

CVE-2026-32285

The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack...

DEBIAN-CVE-2026-32285

The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack...

CVE-2026-32285 Denial of service in github.com/buger/jsonparser

The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack...

CVE-2026-32285

The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack...

CVE-2026-32285 Denial of service in github.com/buger/jsonparser

The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack...

CVE-2026-32285: Improper Validation of Array Index

The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack...

GO-2025-3845 Fiber Crashes in BodyParser Due to Unvalidated Large Slice Index in Decoder in github.com/gofiber/fiber

Fiber Crashes in BodyParser Due to Unvalidated Large Slice Index in Decoder in github.com/gofiber/fiber...

Fiber security vulnerabilities

Fiber is an open source web framework written in the Go language by Fiber Open Source. A security vulnerability exists in Fiber 2.52.8 and earlier versions, which stems from an unvalidated slice index range that could result in an integer overflow or memory exhaustion...

CVE-2025-54801 Fiber Susceptible to Crash via `BodyParser` Due to Unvalidated Large Slice Index in Decoder

Fiber is an Express inspired web framework written in Go. In versions 2.52.8 and below, when using Fiber's Ctx.BodyParser to parse form data containing a large numeric key that represents a slice index e.g., test.18446744073704, the application crashes due to an out-of-bounds slice allocation in...

Fiber Crashes in BodyParser Due to Unvalidated Large Slice Index in Decoder

Description When using Fiber's Ctx.BodyParser to parse form data containing a large numeric key that represents a slice index e.g., test.18446744073704, the application crashes due to an out-of-bounds slice allocation in the underlying schema decoder. The root cause is that the decoder attempts t...

GHSA-QX2Q-88MX-VHG7 Fiber Crashes in BodyParser Due to Unvalidated Large Slice Index in Decoder

Description When using Fiber's Ctx.BodyParser to parse form data containing a large numeric key that represents a slice index e.g., test.18446744073704, the application crashes due to an out-of-bounds slice allocation in the underlying schema decoder. The root cause is that the decoder attempts t...