forked from Minki/linux
67a88e6390
Clang/scan-build complains about a possible buffer overflow in ieee80211_wx_get_name: .../staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c:499:3: warning: String copy function overflows destination buffer strcat(wrqu->name," link.."); .../staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c:497:3: warning: String copy function overflows destination buffer strcat(wrqu->name," linked"); The buffer wrqu->name is only IFNAMSIZ bytes big (currently 16), so if we have a "802.11b/g/n linked" device we overrun the buffer by 3 bytes. -> Use strlcopy / strlcat to populate the name. This is done in a similar fashion in staging/rtl8187se/ieee80211/ieee80211_softmac_wx.c While at it cleaned some whitespace issues. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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ieee80211 | ||
authors | ||
changes | ||
copying | ||
dot11d.h | ||
ieee80211_crypt.h | ||
Kconfig | ||
Makefile | ||
r819xU_cmdpkt.c | ||
r819xU_cmdpkt.h | ||
r819xU_firmware_img.c | ||
r819xU_firmware_img.h | ||
r819xU_firmware.c | ||
r819xU_firmware.h | ||
r819xU_HTGen.h | ||
r819xU_HTType.h | ||
r819xU_phy.c | ||
r819xU_phy.h | ||
r819xU_phyreg.h | ||
r8180_93cx6.c | ||
r8180_93cx6.h | ||
r8180_pm.c | ||
r8180_pm.h | ||
r8190_rtl8256.c | ||
r8190_rtl8256.h | ||
r8192U_core.c | ||
r8192U_dm.c | ||
r8192U_dm.h | ||
r8192U_hw.h | ||
r8192U_wx.c | ||
r8192U_wx.h | ||
r8192U.h |