PT-2023-31260 · Go-Git+3 · Go-Git+3
Bdilalu
+1
·
Publicado
2023-12-27
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Atualizado
2026-03-12
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CVE-2023-49568
CVSS v3.1
7.5
Alta
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
go-git versions prior to v5.11
Description
A denial of service (DoS) vulnerability was discovered in go-git. This vulnerability allows an attacker to perform denial of service attacks by providing specially crafted responses from a Git server, which triggers resource exhaustion in go-git clients. Applications using only the in-memory filesystem supported by go-git are not affected by this vulnerability. This is a go-git implementation issue and does not affect the upstream git cli.
Recommendations
For go-git versions prior to v5.11, upgrade to v5.11 to mitigate this vulnerability.
As a temporary workaround, consider limiting the use of go-git to only trustworthy Git servers if upgrading to v5.11 is not possible.
Correção
DoS
RCE
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Debian
Linuxmint
Ubuntu
Go-Git