CVE-2018-10887
CVE-2018-10887
Vexday Risk Score
3Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS —EPSS 2.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
10 jul 2018Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
A flaw was found in libgit2 before version 0.27.3. It has been discovered that an unexpected sign extension in git_delta_apply function in delta.c file may lead to an integer overflow which in turn leads to an out of bound read, allowing to read before the base object. An attacker may use this flaw to leak memory addresses or cause a Denial of Service.
Produtos afetados
libgit2 · libgit2Quer saber se a sua infraestrutura está exposta a isto?
Falar com a TrueHacking →Referências
https://bugzilla.redhat.com/show_bug.cgi?id=1598021https://github.com/libgit2/libgit2/commit/3f461902dc1072acb8b7607ee65d0a0458ffac2ahttps://github.com/libgit2/libgit2/commit/c1577110467b701dcbcf9439ac225ea851b47d22https://github.com/libgit2/libgit2/releases/tag/v0.27.3https://lists.debian.org/debian-lts-announce/2018/08/msg00024.htmlhttps://lists.debian.org/debian-lts-announce/2022/03/msg00031.html